From September 11th to 13th, Shenzhen Cross-border E-commerce Exhibition (CCBEC) was held in Shenzhen International Convention and Exhibition Center. As one of the important exhibitions in the field of cross-border e-commerce in China, this exhibition covers an area of 80,000 square meters and brings together nearly 1,500 exhibitors from 14 core industries around the world to jointly display the latest achievements of the industry.

　　According to reports, this exhibition is divided into four theme pavilions: electronic technology, fashion trends, sports and leisure and home life. Exhibitors bring a wealth of product displays and provide diverse choices for cross-border e-commerce practitioners. This year’s CCBEC has continued to attract the active participation of world-renowned brands and enterprises. Some exhibitors include Amazon Global Store, eBay, Alibaba International Station, AliExpress AliExpress, Taobao Going to Sea, Lazada, Miravia, Wal-Mart Global E-commerce, Shopee Shrimp Skin, TikTok Shop, Temu and so on.

　　Many elite service providers also attended the exhibition. Among them, Feikua browser, which is known as "super browser" and helps cross-border sellers to operate safely in multi-platforms and multi-stores, mentioned the word "efficiency" many times in the interview. Their CEO Shi Junlin said: Our browser is specially designed for cross-border e-commerce to help sellers do multi-store management and operation to improve efficiency. From the first-hand information of some industries learned from the exhibition, we can see that under the current ecological and competitive environment, enterprises going out to sea generally have the demand of reducing costs and increasing efficiency, and the competition among sellers is becoming more and more refined. In this case, their pursuit of efficiency is higher than ever before. Therefore, we have built a faster e-commerce browser, which can improve the efficiency of sellers in every detail and help them maximize their productivity. We hope to make full use of the power of science and technology to empower more cross-border enterprises and sellers, so that they can really improve their efficiency and get results faster on the way to sea. In this process, it also contributes to the development of cross-border e-commerce industry.

　　Exhibitors said in the interview that CCBEC cross-border e-commerce exhibition provides an important opportunity for enterprises to further expand globally. Zhu Guanghui, general manager of Henan Xinlong Outdoor Products Co., Ltd. expressed confidence. He said that at present, Xinlong’s sales performance is growing steadily, which is mainly due to the company’s clear positioning of its own supplier, strict control of product quality and in-depth understanding of market demand. He said that Xinlong will further expand its product line in the global market, especially launching more customized and high-end products for the North American and European markets.

　　Multi-exhibition area focuses on the new ecology of cross-border e-commerce

　　According to reports, this exhibition will continue to hold a digital innovation exhibition area, presenting the latest trend of cross-border e-commerce in digital transformation, helping enterprises to use new technologies and explore new models to help enterprises maintain a leading position in the global market.

　　In addition, the annual cross-border awards selection continues to stimulate the development of cross-border e-commerce industry, aiming at strengthening the connection between products, services and platforms, promoting the development within the industry, setting industry benchmarks and demonstrating the spirit of industry leaders. This year, 20 enterprises won the awards of "Top Ten Products of the Year" and "Excellent Service Provider of the Year". This honor is not only a high recognition of the award-winning enterprises, but also an encouragement for the continuous innovation of the cross-border e-commerce industry.

　　This year’s exhibition also ushered in the grand appearance of Jiangsu Trade Promotion Exhibition Group and Taizhou Exhibition Group, and the two exhibition groups displayed rich selections in Hall 13 and Hall 15.

　　The forum explores industry hotspots and future opportunities in multiple dimensions.

　　During the exhibition, the organizers carefully planned 14 rich and highly professional industry forums for the industry, covering five core areas in depth: industry development, policies and regulations, marketing strategies, supporting services and investment and financing, grasping the current hot topics and providing participants with a platform for learning and communication.

　　Ali International Digital Business Group-Cross-border Sea Special Forum, Amazon Ecological Special Session, eBay’s Growth Point in 2024-Multi-category Key Analysis Forum, TikTok Shop Cross-border E-commerce Special Forum, Bringing Together and Achieving Win-Win-Cross-border E-commerce Logistics in 2024: Trends, Challenges and Opportunities, Digital Empowerment, Soviet enterprises going to sea-digital trend forum of cross-border trade, 2024 IEBE forum of realizing social media flow and relieving pain, forum of exploring new ways of cross-border e-commerce compliance, theme forum of Taizhou sailing, forum of Nuggets emerging blue ocean market … A series of forums were staged in turn, providing enterprises with all-round strategic guidance.

　　Shenzhen Cross-border E-commerce Exhibition is jointly sponsored by Frankfurt Exhibition (Shenzhen) Co., Ltd., Shenzhen Merchants Exhibition Management Co., Ltd., Shenzhen Overseas Chinese Town Exhibition Management Co., Ltd. and Beijing Tailaite International Exhibition Co., Ltd. (China Daily Shenzhen reporter station Wang Xu)

　　After the emperor, the tree is beautiful, and the orange is attractive.

　　I was ordered not to move, and I was born in the south.

　　Deep-rooted and difficult to migrate, more determined.

　　These poems are from Qu Yuan’s early work Ode to an Orange, which can be described as a portrayal of Qu Yuan’s patriotic feelings throughout his life.

　　On the 23rd day of the first month of the summer calendar in 353 BC, a baby came into the world. Qu Yuan was born on the day of Yinyue Yinnian, and the ancients thought that the gathering of three Yin was the best time. Qu Yuan’s birth also brought infinite hope to the Qu family.

　　According to historical records, the ancestors of Chu began with Xiong’s surname. In the early Spring and Autumn Period, Chu Wuwang Xiong Tong’s son was given a title of "Qu" because of his merits, and his descendants took the title of "Qu" as their surname. Qu Yuan is a descendant of Qu Xia. For more than 300 years, the Qujia family has been the oldest and most prominent Wang clan in Chu, and has held important positions in Chu for generations, dominating the military, political, diplomatic and educational powers. However, when Qu Yuan was born, the Qu family had been declining.

　　Born into a noble family, Qu Yuan naturally entered the authority of Chu State when he grew up. First, he served as a doctor in San Lv, managing the genealogy of the royal clan. In his twenties, he became a disciple of Chu Huaiwang, discussing state affairs with the King of Chu at home, issuing orders, receiving guests abroad and dealing with princes. The king of Chu trusted Qu Yuan very much, and asked him to draft laws and regulations, and also asked him to send a mission to Qi State to unite against Qin. Sima Qian’s Historical Records commented that Qu Yuan was "knowledgeable and ambitious" and "skillful in rhetoric".

　　At that time, the Qin State in the west was the most powerful and often attacked the six countries. Su Qin, a famous scholar, put forward an alliance, that is, to unite the six countries to fight against Qin. Qu Yuan took an active part in this matter, and together with Su Qin, he helped the kings of Chu, Qi, Yan, Zhao, Han and Wei gather together in the capital of Chu, forming an alliance, and made Huai Wang the leader of the alliance. Therefore, Qu Yuan was highly valued by King Huai, and many internal and foreign affairs of Chu were decided by Qu Yuan.

　　In order to realize the great cause of rejuvenating the State of Chu, Qu Yuan actively assisted Huai Wang in reforming his country, rewarding farming, promoting talents, fighting against seclusion, banning cronies, clearly rewarding and punishing, and changing customs. However, these practices of Qu Yuan touched the interests of nobles and bureaucrats. A group of nobles headed by Zi Lan, the son of Chu State, often spoke ill of Qu Yuan in front of Huai Wang. There were more people who provoked each other, and King Huai gradually alienated Qu Yuan.

　　The State of Qin has always been eyeing the State of Chu, only because of the alliance of Qi and Chu, the State of Qin did not dare to start work. Zhang Yi, the prime minister of Qin, wanted to take advantage of the internal discord in Chu to personally break up the six-nation alliance.

　　Zhang Yi first bought Jin Shang, Zi Lan, Zheng Xiu and others as spies with a large sum of money, and deceived the king of Chu, saying, "If Chu can break up with Qi, Qin is willing to give more than 600 miles of land in the area." Qu yuan tried his best to persuade, but the king of Chu wouldn’t listen.

　　Chu Huaiwang broke off the alliance with Qi, and sent people to the land of Qin with Yi Chang. After returning to Qin, Zhang Yi pretended to be ill and didn’t see the envoy of Chu for three months. King Huai thought that Zhang Yi blamed him for not being determined enough to sever ties with Qi, and sent someone to insult Qi. The king of Qi was furious and broke off the union with Chu. Instead, he joined forces with Qin. At this time, Zhang Yicai came out to the Chu envoy and said, "Why don’t you accept the land? From a certain place to a certain place, it is six miles wide. "

　　Six hundred Li became six Li, and the Chu envoy was very angry. When he came back to report to Chu Huaiwang, he was furious with the king and attacked Qin twice. As a result, he was defeated by Qin and lost 80,000 troops. More than 70 people, including General Qu Gai and General Bi, were captured by Qin Jun, and Hanzhong County fell, which is known as the "Battle of Danyang" in history. Subsequently, Qin sent troops to capture 600 Li of Hanzhong (now Hanzhong, Shaanxi) in Chu, and set it in Hanzhong County.

　　Only then did Chu Huaiwang realize the importance of the Qi-Chu alliance, so he sent Qu Yuan to the State of Qi, trying to mend fences. Qin was afraid of the resumption of diplomatic relations between Qi and Chu. In order to ease the relationship, he offered to return half of the land in Hanzhong for peace. Chu Huaiwang hated Yi Cheung, and proposed not to Hanzhong, but Yi Cheung’s head. King Hui of Qin did not agree, but Zhang Yi said with confidence, "I, Zhang Yi alone, can reach the land in Hanzhong, and I am willing to go to Chu."

　　After Zhang Yi went to Chu, he bribed people like Zheng Xiu and Jin Shang, and made some sweet words in front of Chu Huaiwang. Chu Huaiwang actually released Yi Cheung again, and forged an in-laws relationship with the king of Qin. When Qu Yuan brought Qi back, it showed the interest. Huai Wang wanted to get back Zhang Yi, and Zhang Yi had already gone without a trace.

　　In the twenty-fourth year of Chu Huaiwang, Chu went to Qin to meet the bride. In the second year, King Huai and King Qin met in Huangji (now northeast of Xinye County, Henan Province) and accepted the land of Shang Yong returned by Qin (now Zhushan County, Hubei Province). Qu Yuan tried his best to oppose it, but he was exiled.

　　After thirty years of Huai Wang, Qu Yuan returned to the capital of Chu. In the same year, Qin made an appointment with Wang Wuguan to meet. Chu Huaiwang received a letter from King Zhao Xiang of Qin, and refused to go for fear of offending the State of Qin. Go, but be afraid of danger. He consulted with the ministers.

　　Qu Yuan said to Chu Huaiwang, "The State of Qin is as violent as a jackal. We have been bullied by the State of Qin more than once. When the king goes, he will fall into their trap. "

　　However, Zi Lan, the son, kept urging Chu Huaiwang to go: "We regarded Qin as the enemy, and as a result, many people died and lost their land. Now that Qin is willing to make up with us, how can we refuse others? "

　　Chu Huaiwang listened to Childe Zilan and went to the State of Qin. Unexpectedly, this trip never came back.

　　Chu Huaiwang just stepped into the Wu Pass of Qin State, and was immediately cut off by the troops ambushed by Qin State in advance. King Zhao Xiang of Qin forced Chu Huaiwang to cede the land in central Guizhou to Qin, but Chu Huaiwang did not agree. King Qin Zhaoxiang took Chu Huaiwang to Xianyang and put him under house arrest, asking the minister of Chu to redeem the land before releasing him.

　　When the ministers of Chu heard that the monarch was detained, they made the prince the new monarch and refused to cede the land. This monarch is King Xiang of Chu Qing. Zi Lan, a son, became the commander of Chu. Chu Huaiwang later died in the state of Qin even though he was ill with gas.

　　After Chu Huaiwang’s death, Qu Yuan advised King Xiang of Chu to collect talents, stay away from villains, encourage soldiers and soldiers, practice military forces, and avenge the country and Huai Wang.

　　However, his advice attracted the hatred of Yin Zilan and Jin Shang, who often framed Qu Yuan in front of King Xiang of Chu. I heard this kind of slanderous talk too much. King Chu Qingxiang dismissed Qu Yuan and exiled him to southern Hunan.

　　Qu Yuan held the ambition of enriching the country and strengthening the people, but was pushed out by treacherous court officials. After he arrived in southern Hunan, he often walked along the Miluo River and sang sad poems.

　　One day, Qu Yuan met a fisherman by the river. The fisherman said to Qu Yuan, "Aren’t you a doctor of the State of Chu? How did you get to this point? "

　　Qu yuan said: "many people are dirty, only I am clean;" Many people are drunk, but only I am still awake. So I was driven here. "

　　The fisherman said disapprovingly, "since you think everyone else is dirty, you shouldn’t flatter yourself;" Since everyone else is drunk, why should you wake up alone! "

　　Qu Yuan objected, "I heard that people always clean their hats after washing their heads, and people who just take a shower always like to dust their clothes. I would rather jump into the river and be buried in the belly of a fish than jump into the mud with my clean body and get dirty. " On the fifth day of May in 278 BC, Qu Yuan finally jumped into the Miluo River with a big stone in his arms and committed suicide.

　　The farmers nearby rowed boats to save Qu Yuan. But there is a flood in Wang Yang, where there is the shadow of Qu Yuan. People were very upset. Facing the river, they scattered the rice in the bamboo tube as a gift to Qu Yuan.

　　On the fifth day of May of the following year, the local people rowed a boat and put rice in the bamboo tube to sacrifice to Qu Yuan. Later, they changed the bamboo tube with rice into zongzi and rowed the boat into a dragon boat. This activity in memory of Qu Yuan has gradually become a custom.

1905 movie network news The Oscar-winning film The Farewell will be released nationwide on November 22nd. The film won the "Audience’s Favorite Film" award as soon as it appeared at Sundance Film Festival at the beginning of this year. This "2019 North American Dark Horse of the Year" has been officially opened for pre-sale on major ticketing platforms and will be shown nationwide this week (November 16 and November 17).

Today (November 13th), the film released a set of stills with the theme of "National Grandma". In the film, Teacher Zhao Shuzhen plays the role of grandma as the bond of the extended family. She is not only kind, loving life, but also very cute and funny. She is full of pouting and singing games, and the image of a lovely and amiable "National Grandma" is ready to come. This role is not only popular in Europe and America, but also shouted "This is my grandmother" by domestic audiences.

Zhao Shuzhen portrays the classic national grandmother. Audience: "This is my grandmother."

The movie The Farewell tells the story of a Chinese family who rounded up a lie with a wedding banquet in order to accompany her grandmother with cancer. Zhao Shuzhen, who plays grandma in the movie, is not only a grandmother in her life, but also creates many grandma images on the screen, such as Mrs. Wang in Do You Know? The grandmother she created in the film The Farewell is not only kind and kind, but also very cute and funny: whether playing games with her family at the dinner table or acting like a spoiled brat in front of Billie, the image of a lovely and amiable "national grandmother" is coming to the fore.

Many viewers who saw the film at the Shanghai Film Festival said: Grandma not only has the traditional simple and kind side of the old lady China, but also has the lovely and childlike side inadvertently revealed. After watching it, I remembered that my grandmother used to make me laugh when I was a child, and I wanted to say "This is my grandmother" in a trance. I believe that after the film is released, the screen image of this classic "national grandmother" will be more deeply rooted in the hearts of the people.

The film The Farewell has caused quite a stir among domestic movie fans since it was announced on November 22nd, and many viewers listed it as one of the annual must-see films.

National grandma is hot. European and American directors: authenticity is the source of audience love

The Farewell is the second feature film of Chinese director Wang Ziyi, which makes her one of the most noteworthy directors of Variety magazine in 2019. At the beginning of this year, once the film was unveiled at Sundance Film Festival, it won the "Audience’s Favorite Film" award and was nominated for the Best Drama in Sundance Jury Award, which was known as "2019 North America’s Dark Horse of the Year".

Not long ago, he was nominated for the Gotham Independent Film Award for Best Film, Best Screenplay and Best Actress. In the film, the role of grandma played by teacher Zhao Shuzhen was well received in Europe and America. Many foreign audiences said: This grandma is so cute that I really want to have a grandmother with Billie.

The recognition of the role of grandma by audiences at home and abroad is inseparable from the shaping of the role by actors and the setting of the role by directors. When talking about actor selection and role-building, director Wang Ziyi said: "When I saw Teacher Zhao, I knew at once that she was that person. At the end of the shoot, she was a little reluctant to leave the role.

I think the audience likes this role because she is real. This is the same as my original intention of looking for authenticity. I try to select people who are very relevant to the roles they play. After discovering this, I really don’t need to do a lot of things. Ms Zhao Shuzhen, who plays grandma, is grandma herself. Awkwafina has a grandmother, China, who is really close. So, put them in a scene, and then obviously there will be’ this is my grandmother’ and’ this is my granddaughter’. "

The film The Farewell is directed by Wang Ziyi, starring Awkwafina, Zhao Shuzhen, Mattei and Lin Xiaojie, and will be released nationwide on November 22nd.

Author: Zhu Weimo

Academician of the National Academy of Kinesiology, tenured professor and doctoral supervisor of the University of Illinois at Urbana-Champaign.

He is good at the measurement and evaluation of exercise and health, the research and application of exercise prescription, the role of eastern and western exercise in health promotion and disease prevention, and the influence of sedentary on modern people’s health.

In 2017, he wrote and published the book Sedentary Behavior and Health: Concepts, Assessments, and Interventions.

Article source: Academician Zhu Weimo

China Clinical Nutrition Network has been authorized to reprint

The importance of exercise to health is being recognized by more and more middle-aged and elderly friends. The aunt’s square dance in full swing and the surging explosion are good evidence. However, with a little attention, it is not difficult to find that few people in these exercise groups are doing strength training. It can be said that neglecting strength training may be the biggest misunderstanding in physical fitness and health preservation for middle-aged and elderly people in China. So what is strength training? Why is strength training very important for the health of middle-aged and elderly people? How should middle-aged and elderly people carry out strength training? Today, this article introduces you in detail.

Muscle ABC

To understand the importance of strength training to the health of middle-aged and elderly people, we should start with skeletal muscle. The so-called skeletal muscle is what is usually called muscle or what people call "lean meat"; The human body has nearly 700 muscles.

The smallest functional unit of muscle is muscle fiber. Muscle fibers can be roughly divided into two categories: red muscle fibers and white muscle fibers. Red muscle fiber, also known as slow muscle fiber, is characterized by low strength but excellent endurance. On the contrary, white muscle fibers are also called fast muscle fibers. It is characterized by great strength and poor endurance. Therefore, it is not difficult to imagine that the percentage of red muscle fibers of world-class marathon athletes can reach 93%-99%, on the contrary, the white muscle fibers of high-level sprinters can reach 75%.

Each group of muscle fibers is connected and controlled by a motor neuron. During exercise, neurons discharge and their connected muscle fibers contract after a series of chemical reactions. Therefore, motor neurons and connected muscle fibers are collectively called Motor Unit. Muscle contraction is accomplished by the participation of thousands of sports units.

It is generally believed that the proportion of fast and slow muscles is determined by nature. The study of twins proves that the proportion of fast and slow muscles is basically unchanged from birth to adulthood, but as people get older, the number of fast muscle fibers gradually decreases, and the proportion of slow muscle fibers naturally increases. In addition to the types of muscle fibers, the other factors that determine muscle strength are the number and volume of muscle fibers. It is generally believed that the number of muscle fibers is also determined by nature.

The function of training is mainly on the surface/volume of muscle fibers. After a period of training, muscle fibers grow stronger and their strength naturally increases. On the contrary, if you don’t use muscles for a long time, the area of muscle fibers will shrink and the strength will naturally become smaller. Muscle fiber volume plays an important role in strength, but it is not the only factor. For example, women can increase their strength several times through strength training, but the muscle volume has hardly increased. The main reason for this increase in strength is the change of nerve regulation on muscle. Through training, the mobilization of sports units can be greatly "increased" in unit time, and more muscle fibers participate in the work, and the strength will naturally increase.

(Image from WeChat public platform public photo gallery)

Muscle, strength and health

Life lies in exercise. In the long human evolution, sports ability is one of the most basic abilities for human survival. Muscle is the "engine" of exercise. Strong muscles and the strength they bring are naturally the most basic guarantee for human survival and health. Studies show that healthy women’s muscles account for 23% of their weight, while men’s are more than 40%.

The latest research also has a further profound understanding of the relationship between muscle and health and disease:

Positive effects of muscle protein on systemic metabolism. For many body organs (such as brain, heart and liver), ensuring the stability of protein is the most basic condition for human survival. As early as 1960s, people have realized that muscle protein can be converted into blood amino acids to ensure the stability of other important organs when nutrition is deficient. Recent research on AIDS patients shows that the degree of muscle atrophy is directly related to their life span.

Muscles and diseases. Studies have also shown that muscles are directly related to many diseases. Take patients with heart failure and cancer as examples. Patients with these two diseases are characterized by rapid muscle atrophy. Moreover, the degree of atrophy has also been proved to be one of the important predictors of their survival.

Muscle and diabetes. An initial symptom of diabetes is that normal concentration of insulin has no effect on muscle to remove excess blood sugar, which is called "insulin resistance" in clinical medicine. New research shows that the precipitation of triglycerides in muscle is directly related to diabetes.

(Image from WeChat public platform public photo gallery)

Muscle and osteoporosis. As far as bone health is concerned, in addition to the gravity caused by body weight and exercise, the influence of muscle contraction on bones is particularly important. A large number of studies have proved that muscle volume is directly related to other bone health indicators such as bone mineral density.

Muscle and obesity. About 70% of the energy we consume is used to maintain life, which is called basal metabolism. Therefore, effectively improving basal metabolism is the most effective way to reduce obesity. Because skeletal muscle in the body is a big consumer of basal metabolism, it is particularly important to ensure the proportion of skeletal muscle in the body. The most effective way to maintain skeletal muscle through exercise is strength training. The role of strength training in weight loss is just a big misunderstanding of China people (perhaps including many professionals) in physical exercise.

Young women think they are here to lose weight, and strength training makes muscle blocks bigger and more ugly; Old people think that holding your breath often in strength training will put too much pressure on the heart load; "Professional" people think aerobic exercise is the best way to burn fat. In fact, these views are "outdated" or incorrect.

Because of estrogen, young women don’t practice "blocks" in general strength training. On the contrary, combining small and medium strength training with aerobic exercise is actually the best way to improve the percentage of muscles and thus the basal metabolic rate. On the contrary, weight loss/weight control only by diet control is difficult to adhere to, and it is easy to lead to "hidden" obesity (note: hidden obesity refers to the phenomenon that the weight seems normal, but the fat percentage is high; Height and body mass index can not accurately determine the percentage of fat to determine whether it is "hidden" obesity, and it needs to be determined by sebum forceps or electrical impedance method or dual-energy X-ray method).

Muscle and weight. Since the age of 30, people’s muscles begin to decline. If they don’t exercise, by the age of 50, their muscle volume has shrunk by 10%, and between the ages of 60 and 70, it has shrunk by about 15%. After the age of 80, it can shrink by as much as 30% every decade. On average, after the age of 40, muscle atrophy is about 5 kg every ten years, while fat increases about 10 kg in the same period. On the whole, unhealthy weight is equivalent to increasing about 15 kg every ten years! If you only rely on diet to adjust your weight, although it is helpful to "bad weight" (that is, fat), it is of little help to maintain "good weight" (that is, muscle). Why is muscle called "good weight"? This is because muscle can help the body clean up excess blood sugar, and the increase of muscle volume can help people improve their basal metabolic rate. With greater strength, people are willing to move and their aerobic skills are also improved.

The effect of strength on health is mainly manifested in the functions of daily life, such as getting up, going to the toilet, going out for a walk, taking grandchildren, climbing stairs, taking away jam jars and shopping in supermarkets. Sufficient strength is also very helpful to prevent accidental injuries. The prevention and treatment of lumbago by the muscle strength of the back, the prevention of knee injury by the muscle strength of the thigh, and the possible study of the whole leg strength on the fall of the elderly have all proved the positive role of strength in our health and life. The prevention and treatment of diseases by strength, such as diabetes, hypertension, falls, osteoporosis, arthritis, insomnia, fatigue and depression, have also been confirmed by a large number of studies.

Effect of aging on muscle strength and strength

Time and tide wait for no man. With the growth of age, people’s basic functions gradually decline, which is a natural law. The same is true for muscles and strength. Research shows (for example, Lexell et al., 1988) that human strength begins to decline after 40 years old. Between 50 and 70 years old, the annual decline is about 1% to 1.5%, and after 70 years old, it drops by about 3% every year.

A study of 70-year-old people in the United States shows that:

26% people have to have a rest while climbing a floor;

31% people can’t lift shopping weighing about 9 kilograms;

36% people have difficulty walking a few blocks;

So what is the main reason for the decline of the strength of the elderly? The answers are muscle atrophy, decreased fast muscle fibers, decreased function of muscle neurons and low blood supply to muscles:

Muscle atrophy. Muscle strength is directly related to muscle size. McArdle et al. (2001) research shows that every square centimeter of muscle can produce 16 to 30 Newton’s force, regardless of gender. Without strength training, muscles begin to decline after the age of 30, and the degree of atrophy can reach 20%-40% by the age of 60. Muscle quality also changes qualitatively with atrophy: in young adults, 70% of the muscles are muscle fibers, but in the elderly, the proportion is only 50% (see the comparison between young adults and the elderly).

Decreased fast muscle fibers. With the increase of age, fast muscle fibers gradually decrease. It is reported in some studies (for example, Singh et al., 1999) that the percentage of decline can reach 60%.

Decreased function of muscle neurons. According to the research (Rice, 2000), muscle neurons decline at a rate of 1% every year after 30 years old, and even faster after 60 years old. With fewer muscle neurons, the ability to mobilize a large number of muscle fibers and participate in work naturally declines.

Decreased muscle blood supply function. With the increase of age, the ability of blood supply and oxygen supply of muscle capillaries decreases in the elderly, especially those who are sedentary. "Malnourished" muscle fibers naturally cannot achieve their due functions when working.

Sunset, infinite beauty, only close to the dusk. In the face of declining physical condition, many elderly friends often just sigh. A few people spend a lot of money to find a "panacea" or a "pill for growing old" also ended in failure. In fact, the best way to resist muscle aging is strength training.

Note: Some pictures in this article come from the Internet.

Preview: The next issue will tell you about how the elderly practice their strength!

Editorial Department of China Clinical Nutrition Network

Read the original text

　　In Zhejiang, the "Commissioner for Common Wealth" went to the village to join the society and preached financial knowledge and policies to remote villages; In Yunnan, the staff of financial institutions explain financial knowledge according to the needs of some elderly people; In Gansu, lively performances such as sitcoms and chorus of songs show all kinds of financial fraud prevention measures and guide consumers to raise their awareness of self-prevention & HELIP; …

　　During the month of financial knowledge popularization in September, a variety of financial education activities were carried out in various places to help consumers and investors learn basic financial knowledge, prevent illegal financial activities and better share the fruits of financial reform and development.

　　Improve the pertinence of financial knowledge popularization

　　This year is the fourth year that the People’s Bank of China, China Banking and Insurance Regulatory Commission, China Securities Regulatory Commission and the National Network Information Office jointly launched the month of financial knowledge popularization. Compared with previous years, this year’s activities not only enhance the joint efforts of publicity and education, but also enrich the content and focus.

　　Yu Wenjian, director of the Financial Consumer Rights Protection Bureau of the People’s Bank of China, introduced that the propaganda covers all aspects such as financial knowledge needed by consumers for production and life, advocating scientific financial management and reasonable lending, and providing professional and convenient investor education services. At the same time, it focuses on key groups and hot issues, and is close to the needs of the public to carry out educational activities. For example, the People’s Bank of China focuses on risk warning against illegal deposit and withdrawal, financial fraud in the field of pension, telecom fraud, illegal agency rights protection and other acts that infringe on consumers’ rights and interests and endanger financial stability and security.

　　China Banking and Insurance Regulatory Commission made great efforts to improve the pertinence of financial knowledge popularization. "We focus on key people and focus on ‘ One old and one young ’ And new citizens will carry out financial knowledge publicity and education at different levels to make up for the shortcomings of consumers’ financial knowledge. " Wang Yi, director of China Banking and Insurance Regulatory Commission Consumer Protection Bureau, said. For the elderly, China Banking and Insurance Regulatory Commission has designed a tracking research project on the financial literacy of the elderly, and cooperated with communities, universities for the elderly and welfare homes for the elderly. For college students, organize financial institutions, media and public welfare organizations to provide "vivid, lively and effective" financial education to college students, and continuously improve the cooperative education mechanism of schools, families and society; For groups in remote rural areas, more attention is paid to popularizing financial knowledge by grounding gas, and volunteers are organized to go to the fields to carry out publicity and education.

　　In recent years, the reform of stock issuance registration system has been widely concerned by investors. Under the registration system, investors have more investment channels and choices, and need to have stronger professional investment ability and risk identification ability. Therefore, the CSRC has carried out a number of investor education activities around this focus. Lin Lixia, deputy director of the Investor Protection Bureau of the China Securities Regulatory Commission, introduced that the CSRC carried out the activity of "reading the reports of listed companies" to guide investors to read and understand information disclosure documents and enhance their value judgment ability.

　　Comprehensively protect the legitimate rights and interests of consumers.

　　To better meet the people’s growing demand for financial services, the form of financial education activities should also be more suitable for consumers’ information acquisition habits.

　　Pay attention to the advantages of digital means and online education. In this activity, the National Network Information Office made full use of digital information technology to plan and launch multimedia products such as diagrams, short videos and H5 animations, so as to drive the majority of netizens to learn and understand finance and enhance their awareness of network security, risk prevention and network protection skills. China Banking and Insurance Regulatory Commission has further developed the "risk warning", which is an important starting point of consumer education and protection, and used the official website of China Banking and Insurance Regulatory Commission and the official WeChat platform to build the people’s financial security defense line in a language that people can understand and listen to.

　　Further smooth the channels for reflecting consumer demands. In the first half of this year, the 12378 bank insurance consumer complaint hotline received 1.28 million calls from consumers, with a connection rate of 90.79% and a satisfaction rate of 99.22%. The People’s Bank of China has issued a total of 329 letters of supervision and supervision, and comprehensively used interviews, supervision, supervision and notification to guide the handling of complaints from 69 banking and insurance institutions. Recently, the CSRC has optimized and upgraded the 12386 hotline for serving investors, and accepted four types of complaints, reports, consultations and suggestions from investors.

　　With the strengthening of financial knowledge publicity and education, the level of Chinese consumers’ financial literacy has steadily improved, and the index of consumers’ financial literacy has increased from 63.71 in 2017 and 64.77 in 2019 to 66.81 in 2021, which has been at the upper-middle level internationally.

　　Xinhua News Agency, Brasilia, April 12th　Interview: "China is an impressive development model" — — Interview with Brazilian President Lula

　　Xinhua News Agency reporter Bian Zhuodan Chen Weihua Luo Jingjing

　　On the occasion of his state visit to China, Brazilian President Lula said in an exclusive written interview with Xinhua News Agency a few days ago that Pakistan-China relations are of great significance to the two countries and the world. He stressed that Brazil "shares many views with China" and looked forward to a "very fruitful" dialogue with China leaders.

　　Portrait of Luiz Inacio Lula da Silva, President of the Federative Republic of Brazil. Xinhua news agency

　　Looking back on his contacts with China for more than 20 years, Lula said: "When I first visited Beijing, almost no one would have thought that Pakistan-China relations were of such great significance today."

　　In 2003, Lula became president of Brazil for the first time. Since then, the trade volume between China and Pakistan has grown steadily. "China has become Brazil’s main trading partner; Outside the economic field, the political relations between the two countries have also deepened. " Lula said.

　　According to Pakistani statistics, by 2022, the trade volume between China and Pakistan has exceeded 100 billion US dollars for five consecutive years, and China has become Brazil’s largest trading partner for 14 consecutive years.

　　On April 12, agricultural machinery harvested soybeans at Banderinia Farm in Goias, Brazil. Xinhua News Agency (photo by Lucio tavola)

　　When talking about China-Pakistan economic and trade relations, Lula is like a treasure. He said: "Our exports to China are greater than our exports to the United States and the European Union combined. China is currently the main engine of Brazilian agriculture, and I hope that China will become a powerful engine for Brazil’s re-industrialization. "

　　Lula expressed his expectation for China-Pakistan cooperation to promote the sustainable development of Brazil’s economy. He said that the cooperation between the two countries in biofuels and green hydrogen energy has great potential, and "we should redouble our efforts in scientific and technological innovation and turn cutting-edge scientific knowledge into practical application."

　　Lula said that the Brazilian government is promoting investment plans aimed at improving national infrastructure, including ports, airports, highways, railways and energy. "There is great room for cooperation and investment with China in these fields."

　　This is the Rio converter station of the second phase transmission project of Meilishan Hydropower Station in Rio de Janeiro, Brazil (photo taken on November 6, 2019). The second phase transmission project of Meilishan Hydropower Station was independently won by China State Grid, which transported clean hydropower from northern Brazil to the southeast, creating an "electric highway" for Brazil. Xinhua News Agency (Photo courtesy of State Grid Brazil Holding Company)

　　Lula spoke highly of Chinese modernization. "The success of Chinese modernization shows that there is no single prescription for development, and each country must follow its own path according to its historical challenges and its own strength."

　　Lula pointed out that Brazil is currently committed to building a "road to Brazil’s modernization", which will combine economic growth, reduce poverty and social inequality, and ensure the sustainability of natural resources. "We hope to achieve growth under social justice, environmental sustainability and respect for democracy and human rights."

　　As the leader of the Brazilian Labor Party, Lula attaches great importance to solving the problem of poverty. He said that China’s poverty alleviation experience is precious and enlightening to all developing countries. "Hundreds of millions of people in China have been lifted out of poverty in the past 40 years, which is extraordinary and an inspiration to all developing countries."

　　He said, "China is an impressive development model, and global trading partners, including Brazil, have benefited a lot from the development of China."

　　Lula pointed out that Brazil and China can strengthen cooperation in safeguarding peace, strengthening multilateralism, eradicating hunger and poverty, and tackling climate change. "Today, it is more important than ever to promote development, strengthen multilateralism and safeguard peace. It is equally important that Brazil and China continue to express their opinions on these issues. "

　　Lula believes that in the field of global governance, the United Nations Agenda for Sustainable Development in 2030 comprehensively expounds the transformation of the ideal of sustainable development into the common prosperity of all people, which is a good guide for relevant fields. He suggested that Pakistan and China should coordinate more in international organizations and multilateral institutions such as the International Labour Organization, UNESCO and FAO.

　　Lula also emphasized the role of BRICS countries in establishing a more democratic and inclusive international order. He said, "It is essential to maintain the characteristics and consistency of the mechanism, which means supporting multilateralism and promoting developing countries to play a more important role in the international system."

　　Lula believes that strengthening cooperation between Pakistan and China is also of great significance for human beings to cope with climate change. "Climate change is a concrete threat, especially affecting vulnerable people, and may hinder our efforts to eradicate poverty and hunger." Lula said, "Brazil and China can promote the transition to a low-carbon economy. Brazil has a clean energy matrix that can be expanded and combined with China investment. "

　　Lula also expects China to play a role in promoting regional integration in Latin America and the Caribbean. "Without roads, railways, transmission lines, telecommunications and air and sea connections, it is impossible to achieve regional integration." Lula said, "China can play an active role in helping to integrate the infrastructure in the region."

"Productivity before buying, Iqiyi after buying" has always been the most commonly used teasing language for tablet devices. In fact, it just shows the awkward position of tablet computers in today’s era. In terms of display size, in the era when smartphones are still 4-5 inches, a tablet computer with a display area of 8-11 inches can really bring a better audio-visual experience.

But today’s smartphones have reached a display area of more than 6.5 inches, and even folding screen products can approach the display area of small tablets. In the first round of the contest between audio and video and daily experience, tablet computers did not take the lead because of their screen size. In the past two years, tablet computers began to shift their positioning to a new scene: productivity.

As a large-screen product with portable properties, the tablet has hardware that combines the dual properties of notebook computer and mobile phone through the combination with peripherals such as keyboard and stylus. Just today, the glory tablet V7 Pro was officially released. This intelligent hardware equipped with 120Hz 2.5K screen matching touchpad keyboard and stylus is also an important driving force for Android tablet to move towards productivity.

The design of glory tablet V7 Pro is still business-oriented. For example, the blue version on hand is made of plain leather, which is very popular this year. In addition, the camera part also adopts the overall design of oval ring. In order to further fit its own business attributes, the back cover has also added texture details like calfskin.

The front of the fuselage is an 11-inch screen with a scale of 16:10, with a screen resolution of 2560×1600, and it is also a high refresh rate screen, which supports a refresh rate of up to 120Hz. From the actual perception, it is no problem to meet the daily audio-visual experience. With the four independent speakers in the fuselage, it can also bring good sound field and sound positioning performance.

The addition of 120Hz refresh rate can not only bring better fluency experience in daily software operation, but also be an important basis for adapting the smooth operation of stylus. For example, the APP "Nobe For Honor" has been adapted to the refresh rate of 120Hz, and a lower delay experience can be achieved by combining with a stylus. In actual operation, the tracking speed of lines will be faster.

The first requirement for productivity equipment is, of course, that it should have sufficient performance. At the end of last month, MediaTek officially released the Xunkun 1300T, which is specially made for flat products. It adopts the 6nm process based on TSMC, the CPU adopts the eight nuclear architecture composed of Arm Cortex-A78 and A55, and the GPU adopts the nine-core Arm Mali-G77 MC9. In addition, it also integrates MediaTek APU and HyperEngine 3.0 with energy-efficient AI computing power.

The glory tablet V7 Pro is also the world’s first product of this SoC. The highest frequency of its four A78 architecture cores reaches 2.6GHz, and the frequency of its four A55 architecture cores also reaches 2.0GHz. Combined with 8GB of memory, from the actual game link test, Peace Elite HDR HD maximum frame rate game can achieve completely smooth performance, and mainstream online games can take it all.

In fact, at present, the biggest bottleneck of Android tablet is not performance. The performance of glory tablet V7 Pro can be fully qualified for many moderately productive scenes, such as simple video editing, but the overall software ecology and adaptation still have a long way to go. In terms of battery life, the body has a built-in battery with a capacity of 7250mAh, and the maximum charging power is 22.5W W. In use, it can basically be charged without pressure for 2 days.

Any productivity device must find its own suitable productivity scene. At this point, the glory tablet V7 Pro focuses on two aspects, one is the property of being movable and creative at any time, and the other is more extreme productivity experience optimization than the current Android tablet, which is enough to cope with the work with high operational efficiency requirements such as typing for a long time or making tables.

To this end, glory and tablet launched two peripheral products: HONOR Magic-Pencil 2 and Glory Magic Suspended Keyboard. Let’s talk about the stylus first. At present, there are actually quite a few stylus products on the market. The key point of competition between various products is whether the details can be perfected. In terms of convenience design, Glory’s stylus adopts a magnetic absorption method, and the right frame of the tablet is a magnetic absorption area. The stylus also adopts a single plane+circular configuration, with a diameter of 9mm and a length of 165 mm. Overall, it is more similar to the grip of pens used in daily life.

In terms of weight, the actual measurement of HONOR Magic-Pencil 2 is 15g, the overall weight distribution is relatively even, and the endurance is also very good. Officially, it is 15 hours. However, in daily use, due to its design of magnetic attraction and wireless charging, it is in the state of recharging power when it is basically not used, so it rarely uses less than 60% of the power.

HONOR Magic-Pencil 2 also does a good job in dealing with some small details, such as magnetism. On the left side of the tablet, magnetic attraction areas are basically arranged. The author tried it, and the scope of magnetic attraction is quite large. Basically, any area can be placed at will, and the intensity of adsorption is strong enough. Even if you pick up the tablet computer and shake it, you won’t get rid of the pen.

However, among the four magnetic attraction positions, only one position has the function of matching and charging. If you find that the window of the matching device does not pop up, just adjust the HONOR Magic-Pencil 2 to the lower position of the frame. This place has the strongest magnetic force and is relatively easy to distinguish.

Since it is a productive product, the first thing that the glory tablet V7 Pro should meet is the user’s requirements for productivity hardware. Judging from the current category of overall intelligent hardware, except for PC, the notebook computer is the most in line with productivity requirements. In addition to adjusting the key structure, the glory tablet V7 Pro is equipped with a touchpad at the bottom, which is closer to notebook products in terms of experience in use.

Many people may think that it is just adding a touchpad. Since the screen supports touch operation, why do you need the function of the touchpad? In fact, in the process of editing tables and words, the accuracy of the touchpad is actually higher than that of touch. Moreover, screen touch will also block the line of sight due to the presence of hands. In addition, if you need to adjust the cursor position while inputting text, the experience of sliding the screen with one hand on the keyboard and the other hand is also relatively fragmented.

It can be said that the glory Magic floating keyboard is definitely the first surprise for the author when the glory tablet V7 Pro gets started. In the connection mode, the keyboard and the host computer are connected by Bluetooth, so there is no need for redundant operation in pairing. Just attach the flat plate to the keyboard support structure, and a pop-up window will be displayed on the host computer screen for connection. If it doesn’t pop up when touched, you can press the SHIFT button on the keyboard, and the keyboard light will flash and start to connect.

Another advantage of using magnetic connection is that it can be used at any time. After adding the keyboard, the weight of the suit of Glory Flat V7 Pro will exceed 1Kg, while the bare weight of the fuselage is only 485g. Usually, when watching movies, TV plays or playing games on the sofa or bed, the author will choose to take off the keyboard for bare use, and when there is a desktop around, it can form a bracket structure by magnetic attraction with the keyboard, and its maximum opening and closing angle of 120 is completely enough for watching dramas and movies on the table.

In some small details of the keyboard experience, such as the touch of keys, the glory Magic floating keyboard has a keystroke of 1.3mm, and the feedback of rebound in the experience is obvious. The overall pressure is high, not the kind of soft keys. It is very suitable for people who like long keystroke, quick rebound and obvious confirmation.

The glory tablet V7 Pro can be said to be a very ambitious product. From hardware to design, it fully benchmarks the top tablet products at present. In addition, in the peripheral products, there is no feeling of accommodating to the weak Android ecology, and I am willing to make great efforts to adapt and optimize.

Perhaps 2021 can really become a node for Android tablet to open a new market. At least on the hardware level, glory has already produced products with a good foundation, and the rest is the software ecosystem jointly developed by terminal manufacturers and software suppliers. Maybe in the future, Android tablet will become the best choice for "mobile productivity".

　　On June 26, Wu Yijiang, a villager who lives in Luping Village, Zhouxi Township, Chengkou County, Chongqing, received the rainstorm warning information and evacuated with a family of five before the rainstorm. Although the house was seriously affected, none of the whole family was injured. On July 5, before the flood peak arrived, more than 20,000 residents along the Qijiang River were evacuated safely. On July 7th, 69 villagers from Group 7, Xingguang Village, Jiagao Town, fengjie county helped the elderly and took care of the young, and evacuated to safety before their houses were destroyed … Since the flood season this year, Chongqing has experienced four regional rainstorms.

　　When visiting the disaster, what the reporter heard most was "safe evacuation" and "saving the day"-every successful evacuation cannot be separated from accurate and timely forecasting and early warning.

　　A circle of wisdom

　　Rainstorm is a difficult problem that Chongqing weather forecasters have to face every flood season. In order to seek the optimal solution of accurate forecast, the meteorological department of Chongqing has made great efforts in technology to continuously update and iterate the smart weather.

　　"We have added two important modules in the flood season this year. The early warning of extreme convective weather can reduce the warning range to 15 kilometers, and the quick report of severe convective weather disasters can realize the real-time targeted release of local extreme weather." Li Qiang, chief forecaster of Chongqing Meteorological Observatory, demonstrated the "Natural Talent Intelligent Weather Forecast System" to reporters. After entering the warning interface of extreme severe convective weather approaching, he pointed to a small green circular area in Yubei District on the map and introduced: "Before the extreme weather of the authorities reaches the threshold, the system will mark a circle in the corresponding area in advance, and at the same time, it will automatically generate high-risk warning tips for disasters for forecasters to verify."

　　How useful is this "circle"? The early warning short message release record in "Yutian Intelligent Early Warning Information Release System" gives the answer-

　　"At 9: 53 on July 8, the warning information of extreme precipitation approaching was sent to 3,299 people in the disaster-affected area of Liangqiao Village in Yubei District", "At 10: 29 on July 8, the warning information of extreme precipitation approaching was sent to 19,174 people in the disaster-affected area of Youting Town in Dazu District" … After the forecaster demarcated the location and scope of the "circle", the system will accurately target the release through the early warning information release center.

　　From 9: 30 to 12: 00 on July 8, there was a general rainstorm in Youting Town, Dazu District, and the storefronts of Liehuo Village and the railway station community stores were flooded. The local area quickly organized the transfer of 410 people. Prior to this, the local people just received early warning information from the meteorological department on their mobile phones.

　　A An Lan "Line"

　　There are many winding "lines" on the map of Chongqing, and each line represents a river. Among them, there are many cross-border rivers, including 81 in Sichuan and Chongqing alone. As a city with mountains and rivers, 80% of the towns are built by mountains and rivers. "Upstream precipitation, downstream flood control", for the people on both sides of the river, keeping a "line" of An Lan will keep peace.

　　In recent years, in many confrontations with basin floods, a set of meteorological linkage mechanism of upstream and downstream cooperative operations has gradually taken shape, and with the deepening of cooperation in recent years-relying on the construction of the twin-city economic circle in Chengdu-Chongqing area, the meteorological departments of Chongqing and Sichuan have strengthened information sharing, written "jointly improving the monitoring and early warning ability of meteorological disasters" into the meteorological support planning outline for the construction of the twin-city economic circle in Chengdu-Chongqing area, and cooperated to build the capacity building of grassroots meteorological disaster early warning services in adjacent areas, and jointly built "one account" and "one map".

　　In 2020, the meteorological departments of Chongqing, Sichuan and Guizhou provinces will establish meteorological information exchange groups to share the latest forecasts and rainfall facts, and promote the real-time sharing of meteorological information in Southwest China.

　　In the Special Report on Important Meteorological Information issued by Chongqing Meteorological Observatory on July 4, the forecast map of Chongqing was followed by the precipitation forecast map of Sichuan and Guizhou, which clearly pointed out that there was heavy rainfall in Qujiang River Basin and Jialing River Basin in Sichuan and Qijiang River Basin in Guizhou, and attention should be paid to preventing transit floods.

　　At 7: 23 on July 5, the Qijiang Meteorological Observatory issued a rainstorm red warning signal; At 17: 50, the flood peak of the Qijiang River reached 222.1 meters, and the over-warning water level was 1.6 meters. Qijiang Meteorological Observatory strengthened its linkage consultation with the Municipal Meteorological Observatory, Nanchuan Meteorological Observatory and Wansheng Meteorological Observatory, as well as Tongzi Meteorological Observatory and Xishui Meteorological Observatory in Guizhou. Meteorological warning signals were issued continuously, and relevant local emergency departments organized more than 20,000 residents in low-lying areas to evacuate to avoid danger in advance. All measures were effective and no casualties occurred.

　　An early warning "net"

　　In the complex and intertwined disaster chain, meteorological factors are often at the forefront. Only by promoting the transformation from disastrous weather forecast to meteorological disaster risk early warning can the comprehensive risk prevention and control ability be improved.

　　At present, Chongqing has realized the directional and regular release of early warning information to mobile phone users in disaster high-risk areas. At 0: 47 on July 8, the early warning information was sent to all 350,000 people in Cuntan Town, Yubei in two minutes at a speed of 3,000 pieces per second-not only the local flood controller, but also any mobile phone user in the area. Even foreign tourists can receive early warning at the first time and avoid risks in time.

　　Based on the historical data of Chongqing disaster and the statistical analysis of regional rainstorm process, the Municipal Meteorological Bureau has established the four-level early warning grade standard of regional rainstorm disaster, the grade standard of three risk areas of district (county) rainstorm disaster, and the business process of rainstorm disaster risk early warning. Based on this, the "Rainstorm Disaster Early Warning Response Municipal Command and Dispatching Plan" was issued. Chongqing Disaster Reduction Committee has established a corresponding rainstorm disaster prevention command and dispatch mechanism, a four-level leading cadre responsibility mechanism for emergency rescue and disaster relief, and required disaster-related municipal departments to formulate response processes one by one according to the risk level.

　　The formation of "municipal-district-county-township-village" four-level early warning system and "municipal-district-county-township-village-group-household" six-level early warning communication system has made this early warning "net" more dense. At present, through the emergency broadcast, television, and mobile phone, the Chongqing early warning App is released, and the early warning information is initially realized from village to household.

　　On July 9, the last round of rainfall has ended, and Chongqing has a beautiful appearance after the rain. However, for the meteorologists in Chongqing, this tough battle has just started in the flood season, and they will continue to compete with the rainstorm to protect the people. (Zhou Hao, Li Qiang, Wei Xianrong, Chen Chen, Zuo Yanli and Zhao Jiuli contributed to this article)

　　(Author: Puxi Editor: Zhang Lin)

　　China Youth Network Beijing, June 18th(Reporter Liu Shangjun) "Zongzi is fragrant and fragrant in the kitchen. The wormwood leaves are fragrant and fragrant. Peach branches are inserted in the gate, and when you go out, you can see that the wheat is yellow. It’s sunny here, sunny there, and sunny everywhere. " On June 18th, we ushered in the annual China traditional festival — — Dragon Boat Festival.

　　“粽”情端午，对酒携樽俎，千载乡愁；龙舟争渡，助威呐喊，凭吊祭江诵君赋。包粽子、赛龙舟、佩香囊、茶艾条、饮雄黄酒……千百年来，中华民族依然延续着很多传统的文化习俗。

　　优秀传统文化是一个国家、一个民族传承和发展的根本。此前，最高领袖主席向美国总统特朗普介绍中国悠久的历史文化传承时曾说：“文化没有断过流、始终传承下来的只有中国。我们这些人也延续着黑头发、黄皮肤，我们叫龙的传人。”

　　传统节日，民族文化的重要载体

　　2016年5月17日，中共中央总书记、国家主席、中央军委主席最高领袖在北京主持召开哲学社会科学工作座谈会并发表重要讲话。新华社记者丁林摄

　　中国是一个有着五千年历史的文明古国，丰富多彩的传统节庆文化源远流长、深入人心。

　　除夕、元宵、立春、冬至、端午、七夕……从古至今，博大精深的中国传统节日与人们的日常生活与精神文化需求密不可分，凝结着中华民族的民族精神和民族情感，承载着中华民族的文化血脉和思想精华，是维系国家统一、民族团结和社会和谐的重要精神纽带。

　　In 2005, Publicity Department of the Communist Party of China and other departments jointly issued the Opinions on Promoting the Excellent Tradition of National Culture by Using Traditional Festivals. In 2007, the State Council decided to list Qingming Festival, Dragon Boat Festival, Mid-Autumn Festival and New Year’s Eve as national legal holidays. In 2009, the Dragon Boat Festival officially became the world intangible cultural heritage, and it was also the first festival in China to be selected as the world intangible cultural heritage. In 2016, the "Twenty-four Solar Terms" was officially listed in the world-class intangible cultural heritage list.

　　On May 17, 2016, in his speech at the symposium on philosophy and social science, the Supreme Leader emphasized that Chinese civilization continues the spiritual blood of our country and nation, which needs to be passed down from generation to generation, guarded from generation to generation, kept pace with the times and brought forth new ideas.

　　In order to further penetrate excellent traditional culture into national education and life. In 2017, the General Office of the State Council, the General Office of the Central Committee of the CPC issued the Opinions on Implementing the Inheritance and Development Project of Chinese Excellent Traditional Culture, which clearly pointed out that it is necessary to carry out the theme activities of "Our Festival", implement the revitalization project of traditional festivals in China, enrich the cultural connotations of traditional festivals such as Spring Festival, Lantern Festival, Qingming Festival, Dragon Boat Festival, Qixi Festival, Mid-Autumn Festival and Chongyang, and form new holiday customs.

　　"If you don’t forget history, you can open up the future. If you are good at inheritance, you can be good at innovation." In 2014, the Supreme Leader emphasized at the international symposium to commemorate the 2565th anniversary of Confucius’ birth and the opening meeting of the 5th General Assembly of international confucian association that excellent traditional culture is the foundation of a country and a nation’s inheritance and development. If it is lost, it will cut off the spiritual lifeline.

　　In recent years, the state has continuously strengthened the protection and inheritance of Chinese traditional festival culture, which is of great significance to building the cornerstone of national cultural spirit.

　　Traditional customs, new inheritance in ancient and modern China and foreign countries

　　In 2014, the supreme leader pointed out in his speech at the symposium on literary and artistic work that inheriting Chinese culture is by no means a simple retro, nor is it a blind xenophobia. Instead, it is to make the past serve the present, make foreign things serve China, make a dialectical choice, bring forth the new, discard negative factors, inherit positive thoughts, "open your own face according to the rules of the ancients", and realize the creative transformation and innovative development of Chinese culture.

　　Today’s Dragon Boat Festival, Chinese still continues the traditional habits left by ancestors, and adds new elements with the changes of the times.

　　At the 10th Beijing Dragon Boat Festival in Yanqing District, Beijing, various dragon boat teams made swift progress and fought bravely for the first place, and special activities such as making zongzi, making sachets, hanging wormwood and exhibiting intangible cultural heritage attracted many citizens’ participation.

　　At a project site in Fengtai, Beijing, workers and friends skillfully started a "dry land dragon boat" with reinforced concrete. Workers from all corners of the country competed for "making zongzi" and tasted the delicious taste of their hometown thousands of miles away.

　　In Yichang, Hubei Province, Qu Yuan’s hometown, a "Poetry in the Folk Dragon Boat Festival Poetry Meeting" is going on. Mr. Yu Guangzhong’s poem "God of the Miluo River" was deeply read, and endless remembrance and admiration turned into firm belief and determination, which aroused strong spiritual resonance among the participants.

　　Also in Wuhan, the dance adapted from Qu Yuan’s work Ode to an Orange is "Our Festival — — The "Dragon Boat Festival" was staged, which led the audience to relive Qu Yuan’s spiritual quality of "being selfless and towering".

　　"It is necessary to strengthen the excavation and interpretation of Chinese excellent traditional culture, make the most basic cultural genes of the Chinese nation adapt to contemporary culture and coordinate with modern society, and carry forward the cultural spirit that spans time and space, transcends national boundaries, is full of eternal charm and has contemporary value." On May 17, 2016, the Supreme Leader demanded at the symposium on philosophy and social science that the creative transformation and innovative development of Chinese civilization should be promoted, and its vitality should be activated, so that Chinese civilization, together with the colorful civilizations created by people of all countries, can provide correct spiritual guidance for mankind.

　　Nowadays, the Dragon Boat Festival, an ancient Chinese traditional festival, has slowly entered the eyes of countries all over the world. Eating Zongzi and dragon boat racing have taken root in many countries in different parts of the world. Although the ways and activities of celebrating the Dragon Boat Festival vary from country to country due to the historical changes and cultural differences in different regions, the unique charm of Chinese culture is showing its influence in this way.

Bulletin on the Ecological Environment of Lishui City in 2021

I. Overview

In 2021, the city will focus on fighting the tough battle of pollution prevention and control, and constantly promote the modernization of the ecological environment governance system and governance capacity. The water and gas environmental quality will achieve the best results in history, and the air quality will rank seventh among the 168 key cities in China. The water environmental quality will rank tenth among 339 cities at or above the prefecture level, and Lishui will become the only prefecture-level city in China with both water and gas environmental quality ranking in the top ten. The city’s ecological environment index ranked first in the province for 18 consecutive years. Public satisfaction with ecological environment ranks second in the province. Won the silver tripod of "Dayu tripod" for water control in Zhejiang.

The water quality of 99 surface water monitoring sections in Lishui City is 99%, the water quality compliance rate of cross-border crossing sections is 100%, and the water quality compliance rate of 10 centralized drinking water sources above county level in the city is 100%. The air quality rate was 99.8%. The quality of urban acoustic environment remained stable, with the average regional environmental noise of 54.2 decibels and the average urban road traffic noise of 65.6 decibels.

Second, the natural ecological environment

(A) the ecological environment

According to Zhejiang Environmental Monitoring Center’s Evaluation Report on Ecological Environment in Zhejiang Province (2021), in 2020, the evaluation result of ecological environment in Lishui City was "excellent", and the ecological environment quality index was 87.8, down 1.6 from the previous year, ranking first in the ranking of districts and cities in the province. The eco-environmental quality, vegetation coverage and biodiversity abundance are good, and the biological abundance index and pollution load index of all eco-environmental factors have no obvious changes compared with last year, while the vegetation coverage index has slightly deteriorated, the land stress index has obviously improved compared with last year, and the water network density index has significantly deteriorated compared with last year. Nine counties (cities, districts) have excellent eco-environmental quality levels, and four counties (cities), namely Suichang County, Longquan City, qingyuan county and Jingning She Autonomous County, rank among the top 10 in the province, and the descending order of EI value is Suichang County, Longquan City, qingyuan county, Jingning She Autonomous County, qingtian county, Yunhe County, Jinyun County, Songyang County and liandu. The EI values of Suichang County, Longquan City and qingyuan county City are higher than that of the whole city (87.8). See figure 1.

Figure 1 Distribution map of eco-environmental status index of counties (cities, districts) in Lishui City in 2020.

(2) Ecological environment resources　

Cultivated land resources According to the land change survey of the whole city in 2020, the land area of the whole city is 1,727,500 hectares, including 120,800 hectares of cultivated land. The per capita land area is 0.64 hectares and the per capita cultivated land area is 0.04 hectares.

Mineral resources Lishui is rich in mineral resources, including 57 kinds of gold, silver, copper, lead, zinc, molybdenum, rare earth, pyrophyllite, fluorite, zeolite, kaolin, perlite, ceramic clay, granite stone and building stone, including 25 kinds of metal minerals, 30 kinds of non-metal minerals, 2 kinds of water-gas minerals, 14 large-scale deposits, 35 medium-sized deposits and small-scale deposits. Gold (silver), molybdenum, rare earth, pyrophyllite, kaolin, zeolite, perlite and decorative granite are the dominant minerals in our city, among which molybdenum, rare earth, fluorite, kaolin and decorative granite rank first in the province.

Forest resources The existing forestry land area of our city is 21.9901 million mu, accounting for 84.85% of the total land area of the city. The forest coverage rate is 81.70%; The city’s standing stock is 103.8271 million cubic meters.

Water and Hydraulic Resources In 2021, the total amount of water resources in the city was 22.28394 billion cubic meters, 16.6% more than the average for many years and 37.7% more than that in 2020. The per capita annual water resources is 8864.29 cubic meters (permanent population). In 2021, the annual precipitation in the city was 1976.2 mm (equivalent to the total precipitation of 34.23496 billion cubic meters), which was 11.1% higher than the average precipitation for many years and 21.3% higher than that in 2020. In 2021, the city’s total water consumption was 418.94 million cubic meters, of which the water consumption for farmland irrigation was 281.17 million cubic meters, accounting for 67.1% of the total water consumption. There are 2 large reservoirs and 29 medium reservoirs in the city. At the end of the year, the storage capacity of Jinshuitan Reservoir increased by 86.26 million cubic meters compared with the beginning of the year. The storage capacity of Tankeng Reservoir at the end of the year increased by 504.30 million cubic meters compared with the beginning of the year; There are 29 medium-sized reservoirs, with a total storage capacity of 346.97 million cubic meters at the end of the year, an increase of 77.35 million cubic meters over the beginning of the year. In 2021, the average utilization rate of water resources in the city was 3.1%.

Lishui is rich in hydropower resources. The theoretical reserve of hydropower resources in the city is 3,963,600 kilowatts, accounting for about 40% of the exploitable amount in Zhejiang Province. Lishui City is a hydropower city in Zhejiang Province. By the end of 2020, 803 hydropower stations have been built (including those under construction) in the city, with a total installed capacity of about 2,829,400 kW, and the development rate of hydropower resources has reached 86%. Among them, there are 4 large and medium-sized power stations with a total installed capacity of 1,094,800 kW; There are 799 rural hydropower stations (installed below 50,000 kW) with a total installed capacity of about 1,734,600 kW, accounting for 40% of rural hydropower stations in Zhejiang Province. In 2020, the city’s hydropower generation will be 4.82 billion kWh, of which the rural small hydropower generation will be 3.22 billion kWh.

There are 3623 species of wild and common cultivated vascular plants belonging to 1196 genera in 217 families (including 480 species of cultivated plants), including 358 species of pteridophytes belonging to 101 genera in 46 families, 77 species of gymnosperms belonging to 33 genera in 8 families and 3188 species of angiosperms belonging to 1062 genera in 163 families. There are 54,249 ancient and famous trees, 2 national forest seed bases, 2 provincial forest seed bases, 3 provincial forest germplasm resource banks, 5,107 preserved artificial germplasm, and 55 forest seed bases have been approved (recognized) at or above the provincial level. There are 78 species of wild plants under state key protection, including 5 species of first-class protected plants and 73 species of second-class protected plants. Baishanzu Abies, Jiulongshan Torreya and Jingning Mulan are unique to our city all over the country. There are 725 species of wild vertebrates in 38 orders, 145 families in the city, including 605 species of terrestrial wild vertebrates (including 45 species of amphibians, 72 species of reptiles, 413 species of birds and 75 species of mammals) and 120 species of aquatic wild vertebrate fish. There are 124 species of wild animals under state key protection, including 23 species under state first-class protection and 101 species under state second-class protection. More than 800 species of macrofungi are known in the forest, and 716 species have been named.

Overview of Nature Reserves There are 32 nature reserves in our city with a total area of 1,952,600 mu. There are 6 nature reserves above the provincial level, with a total area of 604,800 mu, including 2 national and 4 provincial; There are 14 forest parks above the provincial level, with a total area of 751,600 mu, including 6 national parks and 8 provincial parks; There are 4 wetland parks above the provincial level, with a total area of 76,200 mu, including 2 national parks and 2 provincial parks; There are 6 scenic spots above the provincial level, with a total area of 289,900 mu, including 1 national and 5 provincial; There are 2 provincial-level geological parks with a total area of 230,100 mu.

Iii. Water environment

(A) surface water quality

Water quality of surface water sections In 2021, the overall water quality of 99 surface water monitoring sections in Lishui City was excellent and the water quality remained stable. According to the evaluation of 21 indexes except water temperature, fecal coliform and total nitrogen in Table 1 of Environmental Quality Standard for Surface Water (GB 3838-2002), 98 of the 99 sections are Class I-III sections, accounting for 99%, of which 22 are Class I sections, accounting for 22.2%, up 2.4 percentage points from the previous year. There are 66 Class II sections, accounting for 66.7%, down 3.1 percentage points from the previous year; There are 10 Class III sections, accounting for 10.1%, up 0.7 percentage points from the previous year; ⅴ class section 1, accounting for 1%, the same as last year. See figure 2.

Among the 99 surface water monitoring sections, 98 sections can meet the target water quality requirements of the water environment functional zone, accounting for 99% of the total sections, which is the same as last year. The total length of rivers monitored and controlled by the city’s surface water is 1,288.03 kilometers, which meets the functional requirements and is 1,284.03 kilometers, accounting for 99.7% of the total river length, which is the same as last year.

Fig. 2 Proportion chart of overall surface water quality in Lishui City in 2021.

Eutrophication of Lakes and Reservoirs In 2021, the nutritional status of 10 lakes and reservoirs in Lishui City was dominated by medium nutrition, and the overall nutritional level increased compared with the previous year. The comprehensive nutritional index of Zhuyang Reservoir, Tankeng Reservoir and Longtanqiao Reservoir is less than 30, and the nutritional status of the three reservoirs is poor, while the comprehensive nutritional index of the other seven reservoirs is between 30.8 and 36.3, which is medium.

Water quality of cross-border cross-section In 2021, there were 19 provincial, municipal and county cross-sections in Lishui, including 3 entry sections and 16 exit sections. The average annual water quality of the entry sections of the three city boundaries is Grade II, in which the average annual water quality of Yaxi Reservoir section has dropped from Grade I to Grade II, and the water quality categories of the other two sections remain unchanged. Among the 16 exit sections, the average annual water quality of 7 sections is Grade I, accounting for 43.8%, an increase of 22.4% compared with the previous year; Seven sections are Class II, accounting for 43.8%, which is 27.6% lower than the previous year. Two sections are Class III, accounting for 12.5%, an increase of 5.4% compared with the previous year. The average annual water quality of 19 sections has reached the water quality target requirements.

(2) Water quality of drinking water sources

Water quality of drinking water sources In 2021, the city carried out monitoring of 10 centralized drinking water sources at or above the county level, including 2 rivers and 8 lakes and reservoirs. The water quality of 10 centralized drinking water sources above the county level in the city is up to standard, and the compliance rate is 100%. See Table 1.

Table 1 Statistical Table of Water Quality of Centralized Drinking Water Sources in Lishui City in 2021

Note: Whether it meets the standard is evaluated by Class III standard of surface water.

In December, 2021, Lanxi Bridge Reservoir, a drinking water source in qingyuan county, began to implement the dredging and expansion project, taking water from Mengyu Reservoir, a standby water source.

Fourth, the atmospheric environment

(1) General situation

In 2021, the urban ambient air quality of 9 counties (cities, districts) in Lishui City reached the national secondary standard, and the comprehensive index of ambient air quality was between 2.03 and 2.67, which was slightly lower than the previous year, and the air quality was generally stable. See Table 2.

Table 2 Statistical table of ambient air quality of counties (cities, districts) in Lishui City in 2021 (actual situation)

(2) Air quality

AQI of the whole city AQI) 2021, the excellent and good rate of air quality in 9 counties (cities, districts) of Lishui City was between 99.7 and 100%. The average number of days of effective monitoring in 9 counties (cities, districts) is 362 days, of which the average number of days of air quality reaching Grade I is 262 days, the average number of days of Grade II is 99 days, the average number of days of Grade I and II (excellent rate) is 99.8%, and the average number of days of Grade III and above is 1 day. See table 3.

Table 3 Statistics of Daily Air Quality in Lishui City in 2021 (actual situation)

In 2021, the effective monitoring days in Lishui urban area were 365 days, and the total proportion of Grade I and II (excellent) days was 99.7%. Among them, the number of days when the air quality reached Grade I was 217, accounting for 59.5%, and the number of days increased by 6 days compared with the previous year; Grade II days were 147 days, accounting for 40.3%, which was 4 days less than that of the previous year. The number of days in Grade III is 1 day, accounting for 0.3%, and the number of days is 3 days less than that in the previous year. See figure 3.

Fig. 3 AQI status map of Lishui urban ambient air quality index in 2021 (live)

(3) Pollution factors

Fine particulate matter (PM2.5) In 2021, the average annual concentration of PM 2.5 in 9 counties (cities, districts) of Lishui City ranged from 18 to 21 μ g/m3, all of which reached the national secondary standard (35 μ g/m3), with an average of 20 μ g/m3, which was the same as that of the previous year, with an average over-standard rate of 0.1%, an increase of 0.1 percentage point over the previous year.

Inhalable particulate matter (PM10) In 2021, the average annual concentration of PM10 in 9 counties (cities, districts) of Lishui City ranged from 29 to 40 μ g/m3, all reaching the national secondary standard (70 μ g/m3), with an average of 35 μ g/m3, up 2.9% from the previous year, and the average over-standard rate was 0%, which was the same as that of the previous year.

Nitrogen dioxide (NO2) In 2021, the average annual concentration of nitrogen dioxide in 9 counties (cities, districts) of Lishui City ranged from 9 to 23 μ g/m3, all of which reached the national first-class standard (40 μ g/m3), with an average of 16 μ g/m3, which was the same as last year, and the average over-standard rate was 0%, which was the same as last year.

Sulfur dioxide (SO2) In 2021, the average annual concentration of sulfur dioxide in 9 counties (cities, districts) of Lishui City ranged from 3 to 6 μ g/m3, all reaching the national first-class standard (20 μ g/m3), with an average of 4 μ g/m3, down 20% from the previous year, and the average over-standard rate was 0%, which was the same as the previous year.

Carbon monoxide (CO) In 2021, the average concentration of carbon monoxide in 9 counties (cities, districts) of Lishui City ranged from 0.7 to 1 mg/m3, all reaching the national first-class standard (4 mg/m3), with an average of 0.8 mg/m3, down 11.1% from the previous year, and the average over-standard rate was 0%, which was the same as that of the previous year.

Ozone (O3) In 2021, the average concentration of ozone in 9 counties (cities, districts) of Lishui City ranged from 92 to 119 μ g/m3, all reaching the national secondary standard (160 μ g/m3), with an average of 104 μ g/m3, down 6.3% from the previous year, and the average over-standard rate was 0.1%, down 0.1% from the previous year.

(D) Acid rain

In 2021, the pH of precipitation in Lishui City ranged from 4.12 to 8.07, with an average of 5.27, which was 0.09 lower than the previous year. It was a light acid rain area with an average acid rain rate of 50.6%, which was 0.6 percentage points lower than the previous year. The pH of precipitation in the outer suburbs of Lishui City ranges from 4.23 to 6.67, with an average of 5.10, which is 0.22 higher than the previous year. It is a light acid rain area with an average acid rain rate of 71%, which is 41.4 percentage points higher than the previous year. See table 4.

Table 4 Statistics of Precipitation Monitoring Results in Lishui City in 2021

(5) Dust suppression

In 2021, the average dustfall of 9 counties (cities, districts) in Lishui City was 0.7 ~ 2.9 tons/month * square kilometers, all less than 5 tons/month * square kilometers, which was generally lower than that of the previous year. See table 5.

Table 5 Statistical Table of Dust Monitoring Results in Lishui City in 2021

V. Acoustic environment

Regional Environmental Noise In 2021, the average equivalent sound level of regional environmental noise in nine counties (cities, districts) of Lishui City ranged from 52.3 to 56.2 decibels, with an average of 54.2 decibels, up 0.4 decibels from the previous year. See figure 4.

Fig. 4 Proportion map of regional sound sources in Lishui City in 2021

Traffic Noise The average equivalent sound level of daytime road traffic noise in the city is 65.6 decibels, reaching the standard limit of 70 decibels, down 1.1 decibels from the previous year, and the average over-standard rate is 10.4%, up 9.2 percentage points from the previous year. See figure 5.

Fig. 5 Inter-annual comparison chart of average equivalent sound level of urban road traffic noise in Lishui City.

Noise of functional area In 2021, the average equivalent sound level of Class I area in Lishui City was 48.2 dB during the day and 39.6 dB at night. Class 2 area is 52.2 decibels during the day and 43.0 decibels at night; Class 3 area is 58.2 decibels during the day and 49.0 decibels at night; Class 4 area is 61.2 decibels during the day and 51.4 decibels at night.

The overall compliance rate of noise in functional areas in the city is 94.7%, 98.8% in daytime and 90.6% at night. The compliance rate of Class I area is 100% during the day and 91.7% at night; The compliance rate of Class II area is 99% during the day and 95% at night; The compliance rate of Class III area is 96.2% during the day and 96.2% at night; The compliance rate of Class 4 districts is 100% in the daytime and 72.7% at night.

VI. Soil environment

In 2021, the Plan for the Prevention and Control of Soil, Groundwater and Agricultural and Rural Pollution in Lishui City was issued, and the safe utilization rate of polluted farmland in the city reached 97%, and the safe utilization rate of polluted plots reached 100%. There are no incidents such as excessive agricultural products and illegal development of contaminated plots caused by soil pollution. The utilization rate of livestock and poultry breeding resources is 98.5%, the coverage rate of rural domestic sewage treatment facilities is 56.81%, and there is no black and odorous water body in Lishui City.

Seven, industrial solid waste

In 2021, the city produced 1,221,900 tons of general industrial solid waste, used and disposed 1,304,400 tons of general industrial solid waste, and stored 162,400 tons of solid waste. According to the statistics of Zhejiang solid waste supervision information platform, in 2021, the city generated a total of 174,700 tons of hazardous waste (excluding medical waste), used and disposed of 174,700 tons of hazardous waste (excluding medical waste), and the comprehensive utilization and disposal rate of hazardous waste was 100%, generating 39,150 tons of medical waste and disposing of 39,150 tons of medical waste.

VIII. Measures and actions

(A) the construction of ecological civilization

Comprehensively strengthen the organization and leadership of the beautiful construction, and the main responsible persons of the municipal and county party committees and governments earnestly perform the duties of the first responsible person for ecological environmental protection. Hu Haifeng, secretary of the municipal party committee, held a high-level meeting to promote the construction of beautiful Lishui, systematically deployed to build a "five beautiful" Lishui, build a "waste-free city" in the whole region, and create a beautiful China first demonstration zone.

Strengthen ecological restoration and biodiversity protection 1. Strengthen the supervision of natural ecological protection. Carry out the supervision of "Green Shield 2021" nature reserve. Complete the preparation of the integration and optimization plan of nature reserves and carry out the preparation (revision) of the overall plan. The annual investment of baishanzu National Park was 206 million yuan. We will promote the evaluation, adjustment and demarcation of the ecological protection red line and strengthen the supervision of the ecological protection red line. 2. Strengthen biodiversity protection. The Development Plan for Biodiversity Conservation and Sustainable Utilization in Lishui City (2020-2035) was issued, and baishanzu National Park was added to China Biosphere Reserve. Zhejiang (Lishui) Biodiversity Information System will be built, and a landmark project-Liandu Jiulong Wetland Firefly Theme Park will be built. Invited to participate in the 15th meeting of the Conference of the Parties to the United Nations Convention on Biological Diversity (COP15) to show the achievements and experiences of ecological civilization construction and biodiversity protection in Lishui through various channels. Complete the rescue and protection project of rare and endangered wild animals and plants, and carry out wildlife protection publicity month activities, with more than 13,000 people participating. 3. Strengthen ecological restoration and protection. Start the integrated protection and restoration project of landscape, forest, field, lake, grass and sand in the source area of Oujiang River. 11 comprehensive land improvement and ecological restoration projects and 2 mine ecological restoration projects were completed. 84,000 mu of land greening and 768,100 mu of beautiful forest were added. The soil erosion control area is 76.5 square kilometers.

Create beautiful and happy urban and rural areas, carry out the "1+3+N" project of big garden construction, and form the spatial structure of "National Park+this beautiful city+Beautiful Town+beautiful countryside". The renovation and upgrading project of urban and rural features was launched, and the three-year operation of urban village reconstruction ended successfully, with a cumulative demolition and renovation area of 2.74 million square meters. Longquan City and Suichang County became the first batch of provincial-level large garden demonstration counties; Create 9 provincial-level models of beautiful towns, 1 provincial-level model of towns in mountainous counties (Hongxing Street in Jingning County) and 38 towns that basically meet the standards; In the new era, there are 457 standard villages, 28 characteristic boutique villages and more than 10,000 gardens and courtyards in beautiful countryside. The urban area passed the national health city review.

Cultivate, build and share beautiful ecological culture, and strengthen the construction of eco-environmental volunteers. Incorporate the construction of beautiful Lishui into the special action of young volunteers serving the community. Volunteer services such as water conservation and water control, garbage sorting, and CD-ROM action all exceeded 10,000 person-times. The Young Pioneers in the city have organized more than 500 ecological education practice activities, more than 600 publicity and education activities on "garbage sorting" knowledge, and more than 1,500 environmental protection volunteer activities. Organized women’s civilized posts, March 8th red flag bearers and civilized families to carry out more than 200 actions such as river protection and "Qinghe water control". Actively carry out more than 1,000 activities such as "Green Life Makes Home More Beautiful". Deepen the demonstration of ecological civilization. Jinyun County has become a national demonstration county for ecological civilization construction. Two units, Gaoping Township in Suichang County and Maoyang Township in Jingning County, have established provincial-level ecological civilization education bases. Yunhe county has become a provincial-level global tourism demonstration county.

Accelerate the modernization of ecological environment governance capacity and promote the digital reform in the field of ecological environment. The application of "Eye Watch" to help transform "two mountains" into comprehensive intelligent management was built. Through "Eye Watch (digital satellite remote sensing service)+Eye Watch (Internet of Things for ecological environment monitoring and perception)+Eye Watch (four-platform general grid for grass-roots management)", a scientific and coordinated digital base for ecological management and an efficient and accurate environmental monitoring system were built. The application scene of "Eye Watch" was fully affirmed by Yuan Jiajun, secretary of the provincial party committee, and was awarded the first batch of "best applications" in the province. Since its operation in April 2021, 230 early warnings have been successfully made, and the completion rate is 100%. Implement the discovery mechanism of environmental pollution problems. Formulated and promulgated the Implementation Opinions on Establishing and Improving the Discovery Mechanism of Environmental Pollution Problems in Lishui City and the detailed rules for the implementation of rewards for reporting environmental violations, and cashed in 4 cases with prizes totaling 22,500 yuan. Complete the installation and networking of online monitoring facilities of key pollutant discharge units in 2021. Carry out the pilot project of electronic fence system construction of automatic monitoring station in Jinyun County, and complete the task of automatic monitoring stations for urban ambient air, atmospheric particulate matter composition and water quality in qingyuan county and Yunhe County. Implement the strictest judicial protection system for environmental resources. In 2021, there were 5 administrative reconsideration cases involving ecological environment in the city, and there were no lost cases. 18 cases of consultation on compensation for various ecological and environmental damages were settled, with a total compensation of 1,246,500 yuan, including 1 case with a compensation amount of more than 500,000 yuan. The courts at the two levels concluded 333 environmental resources cases, including 26 public interest litigation cases. Five cases of environmental pollution crimes were tried and judged.Start the construction of a demonstration zone for the value realization mechanism of ecological products. The National Development and Reform Commission held a national pilot demonstration site meeting in Lishui City. Compile the value of ecological products in the first prefecture-level city in China to realize the "Tenth Five-Year Plan", take the lead in carrying out GEP accounting at the city, county, township and village levels in China, and accelerate the construction of Huadong Forest Exchange and National Ecological Products Trading Center. Complete the online transaction of the eleventh phase of government reserve emission rights transfer in 2021. In 2021, there were 187 new emission trading enterprises, with a turnover of 15.3906 million yuan. Both the number of trading enterprises and the turnover reached a record high. The completion rate of annual rectification of environmental safety hazards in key risk source enterprises has reached more than 90%, of which 3 tailings ponds have been closed, 1 tailings pond has been closed, 3 tailings ponds are being mined, and 11 tailings ponds in use have all completed the construction of online monitoring system and connected to the monitoring and early warning platform. Standardized construction of 236 disaster avoidance and resettlement sites was completed.

(2) Fighting against pollution

The Blue Sky Defence War issued the Implementation Plan for the Action of Consolidating and Improving the Ambient Air Quality in Lishui City in 2021, which strengthened the coordinated promotion of pollution reduction and carbon reduction, the coordinated control of PM2.5 and O3, and the coordinated emission reduction of volatile organic compounds and nitrogen oxides, and the ambient air quality continued to improve at a high level. In terms of industrial structure adjustment, 21 municipal green low-carbon factories and 2 green low-carbon parks were organized, and 59 enterprises were involved in the elimination of backward production capacity in the city. In terms of energy structure adjustment, the installed capacity of grid-connected photovoltaic power generation was increased by 291,400 kilowatts, the achievements in the construction of no-burn zones continued to be consolidated, coal-fired boilers below 35 tons/hour were completely eliminated, and the low-nitrogen transformation of gas-fired boilers was completed or 7 units were eliminated. In terms of industrial waste gas treatment, two ultra-low emission cement renovation projects, 58 volatile organic compounds treatment projects in key industries and 17 industrial furnaces treatment projects were completed. In terms of transportation structure adjustment, the city added and updated 50 new or clean energy buses and taxis; A total of 1568 non-road machinery were supervised and monitored, and 149 unqualified machinery were required to be rectified; 412 diesel vehicles were eliminated from the national level 3 and below, and 13 random inspections of fuel quality of inland river transport vessels were carried out, with a pass rate of 100%. 58 small and medium-power mechanical new energy sources below 56 kW were replaced. In terms of urban and rural non-point source control, we will strengthen the supervision of "seven 100%" dust prevention and control in construction sites, complete the construction of three green mines, and achieve a comprehensive utilization rate of crop straw of 95.35% throughout the year, and strictly implement the closed-loop management of "discovery-disposal-feedback" straw burning.A total of 34,919 cases of straw burning were found, with a disposal rate of 72%, an increase of 29 percentage points year-on-year.

Clear Water Action formulated and implemented the Implementation Plan for Water Ecological Environment Protection in Lishui City in 2021, continued to strengthen the protection of drinking water sources and good water bodies, completed navigation analysis of 17 state-controlled water quality sections and compiled and implemented the "one point, one policy" treatment plan for state-controlled sections, completed the "one source, one policy" protection plan for centralized drinking water sources at or above the county level in 10 counties and cities, and analyzed all organic matter, and built an ecological buffer zone of 13.121 kilometers. Complete the construction of "Zero Direct Sewage Discharge Zone" in qingyuan county, Suichang County, Songyang County and Jingning County, 18 towns (streets), 33 living quarters and 4 industrial parks. We continued to carry out technical renovation of 4 sewage treatment plants, completed the construction and renovation of 121.663 kilometers of urban sewage supporting pipe networks, started 235 new renovation projects of rural domestic sewage treatment facilities, completed the standardized operation and maintenance of 1,194 rural domestic sewage treatment facilities with a daily treatment capacity of more than 20 tons, and implemented comprehensive river regulation for 60 kilometers. Promote the construction of beautiful rivers and lakes at a high level, take the lead in exploring and implementing the new water control model of "beautiful rivers and lakes" in the whole province, compile the first beautiful river and lake construction plan in the province, and carry out the compilation of the implementation plan for the construction of beautiful rivers and lakes and the creation of demonstration cities. In 2021, 9 provincial-level "beautiful rivers and lakes" were declared, and 11 have been completed with high standards. We have cultivated 119 demonstration agricultural stores and 1,002 experimental subjects for the reform of "fertilizer and medicine two systems", popularized 42,500 tons of formula fertilizer and applied fertilizer according to the formula, and built six ecological interception ditch systems for nitrogen and phosphorus in farmland.Promote high-efficiency water-saving irrigation of farmland by 12,800 mu.

The Pure Land Action completed the detailed investigation and acceptance summary of soil pollution. Longquan City, Jingning County and liandu completed the "source analysis" of the whole contaminated farmland, and formed a technical report and a list of pollution sources. In the whole year, the use of the city was changed to residential, public management and public service plots, and 19 plots were developed and utilized, all of which have completed the investigation of soil pollution, and the safety utilization rate reached 100%. Successfully selected into the list of cities for the construction of groundwater pollution prevention and control experimental zone, and worked out the construction plan of the experimental zone. The 14th Five-Year Plan for the Prevention and Control of Livestock and Poultry Pollution in Lishui City and the Implementation Plan for the Prevention and Supervision of Agricultural Non-point Source Pollution in Lishui City were issued, and the remediation tasks of 25 rural environmental remediation administrative villages issued by the province in 2021 were completed.

The waste removal operation strengthened the environmental supervision of hazardous waste, increased the disposal capacity of hazardous waste by 10,000 tons, and conducted assessment on 98 enterprises, including business units, key waste production units and small and micro collection points. The pass rate was 100% and the excellent rate was 93.8%. Seven small and micro collection points were newly built and put into operation to achieve full coverage of counties (cities, districts) where collection points were built, and the collection coverage of small and micro enterprises in the jurisdiction was over 70%. The "Digital Application of Solid Waste Treatment in the Province" has been fully launched, and more than 2,000 online supervision service enterprises have been established, realizing real-time scheduling of the progress of the construction of "waste-free cities" in counties and cities. Strictly implement the Special Action Plan for Hazardous Waste Control in Zhejiang Province and the Special Action Plan for Hazardous Waste Control in Lishui City, and implement "zero tolerance" for illegal activities of solid waste. Three enterprises in our city have passed the provincial evaluation of "waste-free factories", and the construction of "waste-free urban cells" such as waste-free parks, waste-free villages, waste-free schools, waste-free hospitals, waste-free construction sites and waste-free scenic spots has achieved remarkable results. Our city has accepted 102 "waste-free urban cells" of various types.

(3) Addressing climate change and carbon trading

Steadily promote the establishment of a national carbon neutral pioneer zone. Scientifically compile the "14 th Five-Year Plan" for Lishui City to Respond to Climate Change, and formulate the "Key Points for Lishui City to Respond to Climate Change in 2021". Organize the pilot declaration of climate investment and financing, and compile the pilot work plan and implementation plan of climate investment and financing in Lishui City, Zhejiang Province, and the provincial government has agreed to report it to the Ministry of Ecology and Environment, striving to become the only national pilot city of climate investment and financing in our province and the first batch in China. In conjunction with the Banking and Insurance Regulatory Bureau, we formulated and issued the first operational guidelines for carbon sequestration finance business in Lishui. Ten departments, including banking, insurance supervision, development and reform, and environmental protection, jointly formulated and issued the Action Plan for Lishui Bank’s Insurance Industry to Support "6+1" Key Areas to Help peak carbon dioxide emissions to Be Carbon Neutral, and cooperated with the introduction of the Demonstration Action Plan for Lishui’s Green Low Carbon to promote green finance to help peak carbon dioxide emissions to be carbon neutral. Promote the county-township (street)-village (community) multi-level low (zero) carbon pilot demonstration work, Longquan included in the first batch of 11 low-carbon counties in the province; 2 townships (streets) and 15 villages (districts) were included in the first batch of low (zero) carbon townships (streets) and villages (communities) in the province.

Carry out carbon sink trading practice and explore ecological value transformation. Complete the compilation and filing of the first local carbon sequestration methodology in Zhejiang Province-Methodology of Carbon Sequestration Pratt & Whitney of Forest Management in Lishui City, Zhejiang Province, organize the investigation and study of carbon sequestration potential in the whole city, and complete the investigation and study report of carbon sequestration potential of arbor forests in Lishui City. Continue to promote the practice of carbon neutrality and carbon sink trading in our city. Since the beginning of this year, Zhejiang Provincial Bureau of Organ Affairs, Hangzhou Municipal Bureau of Organ Affairs, Jinhua Municipal People’s Government and Jiaxing Nanhu District People’s Government have successively purchased Lishui carbon sink resources for carbon neutrality in large-scale activity meetings.

Continue to carry out carbon trading in our city. Successfully completed the fulfillment and payment of carbon quotas in the national carbon market of three power generation enterprises in our city in 19-20 years (the first carbon emission trading fulfillment). Start the construction and management of carbon accounts of key enterprises, and promote the carbon emission information of enterprises to be included in the collaborative digital application platform for pollution reduction and carbon reduction in the province. Complete the compilation and review of carbon emission reports of 72 enterprises with a comprehensive energy consumption of more than 5,000 tons of standard coal.

(four) ecological environmental protection inspectors, ecological environment rule of law and supervision and law enforcement

Eco-environmental protection inspector In 2021, Lishui City implemented the spirit of the rectification work of the central eco-environmental protection inspector, carried out rectification and implementation of the letters and visits assigned and feedback issues in the second round of the central eco-environmental protection inspector task, and submitted the rectification and scheduling on time. By December 2021, 211 letters and visits assigned by the central government had been rectified and 208 letters and visits had been rectified, with a rectification completion rate of 98.6%. 11 central feedback problems and 6 rectifications were completed. By December, 2021, 43 letters and visits were assigned by the provincial special inspector, and 41 letters and visits were rectified, with a rectification completion rate of 95.3%.

Laws and standards: Do a good job in drafting the draft Regulations on the Prevention and Control of Dust Pollution in Lishui City, organize the publication of environmental protection law popularization manuals, and open up environmental protection law publicity columns in densely populated areas and living quarters, effectively improving the awareness rate of environmental protection laws and regulations. Strengthen the construction of ecological credit system, fully implement the "double publicity" information reporting system, and make information such as ecological environment administrative license and administrative punishment public on time. Comprehensively promote the "three systems" of administrative law enforcement, and strictly implement the discretion standard of administrative punishment. Improve the comprehensive management system database of enterprise environmental credit evaluation in Zhejiang Province. There were 5 administrative reconsideration cases in the city, of which 3 cases were maintained, and 2 cases were voluntarily revoked by the parties; The parties voluntarily withdrew one administrative litigation case, and there was no lost case.

Law enforcement and supervision of ecological environment In 2021, the city made 218 administrative penalties with a penalty amount of 23.72 million yuan, and 48 cases in which the "five supporting measures" could be applied, including 18 cases of seizure, 26 cases of administrative detention and 4 cases of suspected pollution crimes.

Environmental Emergency Management In August 2021, our bureau held an emergency drill for environmental emergencies in Jingning, and conducted a five-day emergency and law enforcement training. Issued the "Lishui City Ecological Environment Bureau Emergency Response Work Manual". Established an emergency linkage cooperation mechanism with Lishui fire rescue detachment, and carried out joint law enforcement inspections in hazardous chemicals, gas stations, livestock and poultry breeding and other industries. No major environmental emergencies occurred in the city.

Eco-environmental Letters and Visits In 2021, the overall situation of environmental letters and visits in the city remained stable, and no abnormal leapfrog petitions and large-scale mass collective petitions occurred. In the meantime, the city’s ecological environment system accepted a total of 893 complaints about various environmental letters and visits, down 7.56% year-on-year, and 106 repeated letters and visits, down 39.43% year-on-year. Among them, 487 are related to gas, accounting for 55%; 182 pieces of noise, accounting for 20%; 149 wading categories, accounting for 17%; 46 pieces of solid waste, accounting for 5%; 18 other categories, accounting for 2%; There are 11 construction projects, accounting for 1%.

Nuclear and Radiation Safety Supervision There are 208 nuclear technology utilization units in the city, with a radiation safety license holding rate of 100%, which has achieved full coverage for key supervision units such as source-related units. 19 radioactive sources, including Jinyun, Suichang and Liandu, were collected and stored, and all the waste radioactive sources were collected, so as to eliminate potential safety hazards in time.

(V) Construction of modern environmental governance system

Taking the Garden Cloud (the brain of the city) and "Eye Watch" as carriers, through the "four platforms" of satellite remote sensing+IOT perception+grassroots governance, efforts are made to form a digital monitoring and supervision system of ecological environment with "Eye of the Sky+Eye of the Earth+Eye of the Human". Carry out biodiversity protection in an all-round way, carry out the background investigation of biodiversity in the whole city, and find 7 new global species and a number of new records of national and provincial species.

Initiate the creation of a national ecological environment and health management innovation zone, carry out key industry screening and enterprise sudden risk assessment, promote high-quality economic development with ecological environment and health management, develop characteristic environmental health products, and promote the transformation of the two mountains and common prosperity. The typical experience of "Cloud and Innovation to Build a New Model of Eco-environmental Health Management and Explore a New Path of’ Two Mountains’ Transformation" was selected as the second batch of typical practice cases of common prosperity of eco-environmental systems in the province, and the results of the pilot work were affirmed by the main leaders of the Ministry of Ecology and Environment.

We initiated the establishment of China’s carbon-neutral pioneer zone, worked out the action plan for the establishment of China’s carbon-neutral pioneer zone, and systematically promoted the low (zero) carbon pilot work, so Lishui became the first batch of basic pilot cities for urban greenhouse gas monitoring in China.

(6) Environmental publicity and education

Experts gathered in Lishui to talk about the ecological civilization 7.29 Lishui Ecological Civilization Day, and jointly organized the theme activity of "Ecological Civilization: Biodiversity and Life Community on Earth" with the China Ecological Civilization Research and Promotion Association. Tu Ruihe, representative of the United Nations Environment Programme in China, Yang Mingsen, Chairman of the Board of Supervisors of the China Society for Research and Promotion of Ecological Civilization, and other leaders and experts attended the meeting and delivered speeches. Zhang Yifeng, a researcher at the China Academy of Sciences, and Qi Qingzhi, a professor from Peking University, and other well-known domestic experts attended the keynote speech. Issued the "Guidelines for the Construction and Evaluation of Biodiversity Experience Sites in Lishui City".

Hosted the "Sixth Five-Year Plan" environmental day in Zhejiang, comprehensively introduced the achievements of biodiversity protection in Zhejiang Province and Lishui City, and announced the first batch of top ten bird-watching spots in Lishui. Innovative mode to carry out the theme education of "red and green integration" For example, in Lishui Library and other places, public welfare research activities on biodiversity protection were carried out, which attracted more than 2,000 citizens to stop and participate on the day of the activities, and more than 20,000 people visited during the mission, opening up a new position for ecological environment mission.

"Lishui Experience" has appeared in international forums for many times. In July, Lishui was invited to participate in the Guiyang International Forum on Ecological Civilization (the only national international forum with the theme of ecological civilization in China) and made an exchange speech on the theme of theoretical innovation and practical exploration of "Lucid waters and lush mountains are invaluable assets". In October, Lishui was invited to participate in the 15th meeting of the Conference of the Parties to the United Nations Convention on Biological Diversity (COP15), to show the achievements and experiences of ecological civilization construction and biodiversity protection in Lishui through multiple channels, and to issue a "Lishui Voice" and provide a "Lishui Plan" for building a community between man and nature, which was highly recognized by experts at home and abroad and colleagues attending the meeting, and also attracted national and provincial media reports.

Take the initiative to tell a good story about Lishui. Through holding press conferences and media activities, we will tell the story of Lishui’s ecological civilization construction and high-quality green development, and attract domestic mainstream media to focus on Lishui. For example, around the discovery of a new species of baishanzu horned toad in Lishui, more than 20 domestic mainstream media, including Xinhua News Agency, were invited to visit Li for many times, and a series of phenomenal explosion tweets, such as "New Species of Amphibians Found in China", were successively launched. Among them, the tweet of Xinhua News Agency exceeded 1.5 million readers on the first day and entered the hot search in Weibo. This article has also been translated into English, Japanese and other world-wide languages to spread to the world, further expanding the influence of Lishui’s ecological environment protection work. Relying on the main propaganda positions such as China Environmental News and China Ecological Civilization, more than 60 articles have been published in Central News, including 4 headlines and 5 video columns of "I do practical things for the masses". A cadre of our bureau has also been rated as an excellent special correspondent of China Environmental News Agency. A total of 565 WeChat posts were published, including 923 posts in Weibo and 121 posts in Tik Tok. In-depth planning of environmental news propaganda with local traditional media, a total of 8 materials were published in the front page of Lishui Daily, 12 materials were published by Zhejiang Daily, and more than 40 videos were broadcast in provincial media such as China Blue News. Lishui’s public satisfaction survey on ecological environment has been in the forefront of the province for 13 consecutive years. The number of fans of new media such as WeChat WeChat official account increased by 8% year-on-year, and the reading volume increased by 160% year-on-year.

Environmental education and public participation. The city’s ecological civilization education base and environmental protection facilities are actively open to the public, and the ecological environment education is carried out to the masses according to their respective characteristics. Two units, Gaoping Township in Suichang County and Maoyang Township in Jingning County, have established provincial-level ecological civilization education bases. Thirteen eco-environmental public facilities organized 88 open visits online and offline, attracting more than 6,600 people to participate, and vigorously creating a strong atmosphere of "joint management and everyone’s participation". Guide the Green Environmental Protection Association to successfully carry out the protection of ancient and famous trees, and relevant cases have also been selected as the typical cases of biodiversity protection public interest litigation issued by the Supreme People’s Procuratorate, and the city’s urban construction has passed the "tree evaluation" system. Eco-environmental university classes were held for enterprises and the masses, and 30 sessions were organized in total, and more than 2,000 enterprises of various types (times) and more than 5,000 people were trained. The first time to face the doubts of netizens, effectively respond to the concerns of the masses, and achieve 100% response to public feedback questions.

IX. Special topics

Create a "National Leading Zone for Biodiversity Conservation", innovate biodiversity conservation and sustainable utilization, compile and publish Lishui Biodiversity Conservation and Sustainable Utilization Development Plan (2020-2035), Lishui Biodiversity Conservation Three-year Action Plan (2020-2022), and take the lead in publishing Lishui Biodiversity Experience Site Construction and Evaluation Guidelines. A series of standards and specifications, such as National Park Biodiversity Monitoring Standard and baishanzu National Park Biodiversity Comprehensive Observatory Construction Standard, have been compiled successively, providing an important basic support for promoting the formation of a model of biodiversity protection and sustainable utilization that can be demonstrated and promoted. Nanjing Institute of Environmental Sciences, Ministry of Ecology and Environment, and lishui university established the Southwest Zhejiang Biodiversity Research Center, striving to build a biodiversity research highland with national influence.

It took the lead in carrying out a city-wide background survey of biodiversity in China and achieved breakthrough results. The investigation found 5 new species in the world and 64 new records in China, and found a large number of national key protected and rare and endangered species, such as black bear and leopard cat, indicating that Lishui City is a veritable biological treasure house.

Around the digital reform, Zhejiang (Lishui) biodiversity information system was built, and the biodiversity public participation network platform-"Protecting Zhejiang Nature" was developed simultaneously. More than 50 news articles about the achievements of planning major biodiversity conservation projects have been published and reprinted by CCTV News, Xinhua News Agency, learning power and other platforms. The production of the propaganda film "24 Hours of Life" won the "Excellent Eco-environmental Publicity Product of 2020", and the production of the short video "You may not know that the Qingyuan cuisine has something to do with biodiversity" won the special prize in the video category of Zhejiang Province’s "Protecting Biodiversity and Building a Beautiful Zhejiang" solicitation activity.

"Lishui AQHI" Lishui City, as the first city in China to officially release the environmental air quality and health index, has formed a replicable and scalable "Lishui Experience" to further expand its influence in the country and even the world. In 2021, the annual average of AQHI comprehensive index in Lishui City is 1.4696, which is low risk, with 1-3 grades as low risk, 4-6 grades as medium risk and 7-10 grades as high risk. The AQHI comprehensive index of 9 counties (cities, districts) in Lishui City is low-risk, and good air quality has become a resounding ecological product in Lishui. The green mountains, blue sky and white clouds paint the background of Lishui’s development.

[Attachment Download]