China’s payment system operated smoothly in the first quarter.

  Beijing, 23rd June (Reporter Xu Peiyu) The statistics of payment business in the first quarter of 2023 recently released by the People’s Bank of China show that in the first quarter, the payment system in China operated smoothly, and the number of bank accounts, non-cash payment business volume and payment system business volume maintained overall growth. In the first quarter, the national banks handled 114.587 billion non-cash payments, amounting to 1,277.53 trillion yuan, up 18.46% and 11.10% respectively.

  The number of bank accounts increased slightly. By the end of the first quarter, 14.221 billion bank accounts had been opened nationwide, up 0.39% from the previous quarter. The number of unit bank accounts has kept growing. By the end of the first quarter, 95,173,800 corporate bank accounts had been opened nationwide, up 2.93% from the previous quarter. The number of personal bank accounts increased slightly. By the end of the first quarter, 14.126 billion personal bank accounts had been opened nationwide, up 0.37% from the previous quarter.

  The total amount of bank cards increased slightly. By the end of the first quarter, 9.573 billion bank cards had been opened nationwide, up 1.01% from the previous quarter. Each person holds 6.78 bank cards, including 0.56 credit cards and debit-credit cards.

  The electronic payment business of banks has increased. In the first quarter, banks handled 67.584 billion electronic payment transactions, amounting to 831.82 trillion yuan, up 6.83% and 12.44% respectively. Among them, online payment business was 22.089 billion transactions, down 6.28% year-on-year, amounting to 666.15 trillion yuan, up 13.84% year-on-year; There were 41.284 billion mobile payment services, amounting to 144.60 trillion yuan, up by 19.14% and 9.90% respectively. There were 54 million telephone payment services, amounting to 2.42 trillion yuan, down 17.53% and 9.48% respectively.

  The business volume of RMB cross-border payment system increased rapidly. In the first quarter, RMB cross-border payment system handled 1,372,000 transactions, amounting to 25.17 trillion yuan, up 62.50% and 12.63% respectively. It handled 22,500 transactions every day, with an amount of 412.664 billion yuan. The business volume of the online clearing platform increased significantly. In the first quarter, the online clearing platform handled 181.298 billion transactions, amounting to 117.32 trillion yuan, up by 19.95% and 10.85% respectively, and handled 2.014 billion transactions, amounting to 1.30 trillion yuan.

Chen Deming, an anti-missile pioneer: Dare to take responsibility for casting a shield for the country

Chen Deming data map

In the center of the historical exhibition hall of a base in northwest China, a missile model stands, and the four characters of "desert glory" next to the model are powerful and eye-catching. These are the historical miniature of this "heroic army", and they witnessed the efforts and hard work of the soldiers in the desert shooting range for casting the weapon of the country.

In this team relying on the sky to cast swords, there is a high-spirited scientific and technological expert, blazing with anger, who always pays attention to the development of missile technology; He walked in a hurry, racing against time to cast the country’s heavy weapon; He was brilliant and took the lead in overcoming several technical problems. He joined the army for 26 years and won more than 20 various scientific and technological awards. He is Chen Deming, a Gobi soldier and missile test expert known as "Iron Man Chen".

A movie gave birth to the dream of "fighting for the country"

In 1986, Chen Deming, who was still in high school, watched a movie. In the film, the magnificent picture of China’s first long-range launch vehicle roared off shocked him, and he quietly buried a dream of fighting for his country. For this dream, he applied for the only National University of Defense Technology that offered aerospace dynamics and flight test.

When he graduated, Chen Deming declined the opportunity to stay in school to work, and resolutely embarked on a train bound for the northwest desert, only because of his love for the missile cause. "The vast Gobi Desert, sporadic camel thorns, dilapidated old barracks, and more than 60 people in the technical room use an old computer." This is Chen Deming’s impression when he first arrived at the base 26 years ago. "This is a place that is not suitable for human habitation!" The comrades in the same industry complained. Chen Deming said: "This is a sacred place. There are national defense undertakings that the motherland needs, and it will certainly be fertile ground for us to make contributions."

Chen Deming is conducting ballistic data analysis and demonstration to verify the data map.

There is only a desolate desert without a desolate life.

"Only desolate desert, no desolate life. Since you have chosen, you must be a determined walker. " Chen De made up his mind to take root and do a good job. After encountering the embarrassment of not knowing what the "launch window" is, Chen Deming began to study almost crazily, read professional books and consult old experts. A month later, he independently calculated the "launch window" and wrote a scientific paper. During the mission, Chen Deming found that a missile weapon test only verified one target, and a missile weapon model needed multiple tests, which required a long period and large investment. After careful analysis and research, he boldly suggested to verify multiple targets at the same time in one experiment, and the result was successful. This test method has been used to this day, saving the test funds and speeding up the process of missile weapons and equipment troops.

At the beginning of the 21st century, the anti-missile project settled in the base, and Chen Deming was hired as a project expert to take the lead in tackling the test technology of the anti-missile range. Due to the tight time and heavy tasks, Chen Deming entered the realm of selflessness in those days, and the alarm clock was always set at 11: 30 at night. The purpose was to remind himself that it was time to go home from work. He even worked overtime for three days and three nights in order to draw up a test plan, and finally fainted in the office. After nearly a thousand days and nights of hard work, Chen Deming and his team drafted hundreds of experimental documents, and achieved the demonstration goal of "building a system, forming two abilities and breaking through three key technologies". On January 11th, 2010, the first test was carried out as scheduled. As the commander gave the order, the interceptor was like a sword drawn out of its sheath and stabbed the sky, hitting the target with one blow. The success of the anti-missile test in the first battle has made great contributions to the overtaking and leapfrog development of China’s anti-missile technology in corners.

Anti-missile is a solid shield of strategic defense and an important bargaining chip in the game of big countries. Chen Deming has been studying the technology of missile orbit determination and prediction unremittingly. In his veins, there are thousands of test data, dense flight curves and accurate landing position. On the eve of the Spring Festival in 2013, a certain missile broke down during the altitude flight test, and the wreckage was missing. The research unit approached Chen Deming for help, and he successfully solved the problem in only two days.

Over the past 26 years, Chen Deming has participated in the flight test mission of hundreds of missile weapons, and has taken the lead in completing more than 10 major research projects, making outstanding contributions to accelerating the construction of new combat forces and upgrading the new combat capability of our army.

Chen Deming (right) explains the performance data map of a certain task participating equipment to young scientific and technological cadres.

Devoted to scientific research, indifferent to fame and fortune

In Chen Deming’s spiritual world, there is no word "fame and fortune". In 2008, the news of Chen Deming’s resignation from the administrative post caused a sensation throughout the base. In fact, this is the third time that he has resigned as the director of the technical office, in order to devote himself to scientific research. As early as 2003, Chen Deming expressed his intention to quit his administrative post to the leaders, but the leaders refused. Chen Deming persisted for another two years, but his desire to concentrate on scientific research became stronger and stronger. At the end of 2006, he offered to resign again and was not allowed. More than a year later, he submitted his resignation report to the organization again, expressing his determination to concentrate on academic research. Seeing that he was so persistent, the leader finally approved his request.

Over the years, Chen Deming has faced many different choices. In 2010, a well-known university in China invited Chen Deming to be a professor, and promised him generous research and living conditions. In addition, many scientific research institutes inside and outside the military also enthusiastically offered him "olive branches", but all of them were declined by Chen Deming. He said: "My value is in the desert and in the shooting range."

Chen Deming data map

Innovation has no rest, casting swords for the country and dare to take responsibility.

Chen Deming often said that there is no rest in innovation. Over the years, Chen Deming, who is obsessed with scientific research and exploration, has a habit, that is, he always likes to ask, "Why? Can there be another way to answer? " Aiming at the problem of low real-time utilization rate of measurement data in missile weapon test range, he creatively studied and proposed free fusion technology based on independent measurement elements, which provided a technical basis for making full use of real-time measurement data in the range. In order to meet the needs of anti-missile operations, he began to study the technology of group target orbit determination and prediction several years ago, which provided reliable technical means to solve the problem of group target orbit determination and prediction … This innovation has played a decisive role in making the sword of a big country fly farther and the heavy weapon of the country hit more accurately.

"I can’t remember how many flight test evaluation methods and evaluation reports I have completed." Chen Deming said that he was never satisfied with copying the documents he had drawn up before, and even the evaluation methods he proposed in his early days, he never "painted a tiger as a cat" in practical application. "This is like a spinning top. Only by constantly giving external forces can the top keep turning."

In the past 26 years, from being ignorant of missile weapon tests, to becoming a technical expert, and then to being the leader of the scientific and technological innovation team, Chen Deming has been striving to build a "sword of the country" and a shield of peace.

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"Only when everyone strives for a beautiful dream can we gather the majestic power to realize the Chinese dream." If there are pioneers emerging in the industry around you, please recommend them to CCTV.

  Submission email: 1714523629@qq.com

Bulletin on the Ecological Environment of Lishui City in 2021

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

county

(city, district)

Name of water source

functional objective

Water intake

(ten thousand tons)

Attainment rate

(%)

Average annual water quality

Lishui urban area

Huangcun Reservoir

Lake and reservoir class Ⅱ

3612.26

100

Class I

Yuxi reservoir

Lake and reservoir class Ⅱ

2785.11

100

Class I

Longquan city

Yanzhangxi

Lake and reservoir class Ⅱ

1525

100

Class I

qingtien kounty

Xiaoyi

Class Ⅱ

2559.67

100

Class I

yunhe county

Wuxi reservoir

Lake and reservoir class Ⅱ

1027

100

Class Ⅱ

qingyuen kounty

Lanxi bridge reservoir

Lake and reservoir class Ⅱ

695.85

100

Class I

qingyuen kounty

Mengyu reservoir

Lake and reservoir class Ⅱ

61.55

100

Class I

Jinyun county

Zhoucun Shuangtan ‘an

Class Ⅱ

1537.85

100

Class Ⅱ

Suichang county

Chengping secondary reservoir

Lake and reservoir class Ⅱ

1623

100

Class I

Songyang county

Dongwu Reservoir

Lake and reservoir class Ⅱ

1758

100

Class Ⅱ

Jingning county

Longtanqiao Reservoir

Lake and reservoir class Ⅱ

559.92

100

Class Ⅱ

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)

county

(city, district)

PM2.5(μg/m3)

PM10(μg/m3)

NO2(μg/m3)

SO2(μg/m3)

CO(mg/m3)

O3(μg/m3)

Comprehensive level

composite index

concentration

Exceeding standard rate (%)

concentration

Exceeding standard rate (%)

concentration

Exceeding standard rate (%)

concentration

Exceeding standard rate (%)

No.9500

fractile

Exceeding standard rate (%)

900th

fractile

Exceeding standard rate (%)

Lishui urban area

21

0.3

40

0

19

0

six

0

0.7

0

119

0

secondary

2.67

Longquan city

18

0

29

0

nine

0

four

0

0.8

0

100

0

secondary

2.03

qingtien kounty

19

0

38

0

23

0

four

0

0.8

0

114

0.3

secondary

2.64

yunhe county

twenty

0.3

34

0.3

twelve

0

five

0

0.9

0

104

0

secondary

2.31

qingyuen kounty

twenty

0

30

0

10

0

four

0

0.8

0

96

0

secondary

2.12

Jinyun county

21

0

37

0

twenty

0

six

0

one

0

102

0

secondary

2.62

Suichang county

19

0

32

0

13

0

three

0

0.8

0

108

0.3

secondary

2.25

Songyang county

twenty

0.3

36

0

21

0

five

0

0.8

0

102

0

secondary

2.52

Jingning county

19

0

35

0

13

0

three

0

0.7

0

92

0

secondary

2.17

(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)

county

(city, district)

Effective days

(days)

excellent rate

(%)

excellent

(days)

excellent

(%)

good

(days)

good

(%)

pollute

(days)

pollute

(%)

Lishui urban area

365

99.7

217

59.5

147

40.3

one

0.3

Longquan city

365

100

301

82.5

64

17.5

0

0

qingtien kounty

364

99.7

230

63.2

133

36.5

one

0.3

yunhe county

339

99.7

245

72.3

93

27.4

one

0.3

qingyuen kounty

365

100

294

80.5

71

19.5

0

0

Jinyun county

364

100

262

seventy-two

102

28

0

0

Suichang county

363

99.7

276

76

86

23.7

one

0.3

Songyang county

365

99.7

260

71.2

104

28.5

one

0.3

Jingning county

364

100

276

75.8

88

24.2

0

0

Pingjun

362

99.8

262

72.6

99

27.3

one

0.2

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

County (city, district)

Set number of points

(one)

Total rainfall collection

(one)

Acid rain rate (%)

Year-on-year (%)

Precipitation pH value

Acid rain area

category

range

average/mean value

Lishui urban area

one

84

88.1

8.9

4.12-5.93

4.96

Medium acid rain area

Longquan city

one

82

79.3

33.5

4.35-6.24

4.99

Medium acid rain area

qingtien kounty

one

114

0

-14.2

5.62-6.94

6.08

Non-acid rain area

yunhe county

one

146

30.1

-6.3

4.17-6.94

5.51

Light acid rain area

qingyuen kounty

one

107

4.7

0.8

5.17-8.07

5.98

Non-acid rain area

Jinyun county

one

143

88.1

-11.9

4.71-5.67

4.98

Medium acid rain area

Suichang county

one

115

75.7

-5.9

4.17-6.75

5.19

Light acid rain area

Songyang county

one

181

70.2

-0.6

5.27-5.73

5.49

Light acid rain area

Jingning county

one

eighty-five

8.2

1.5

5.18-7.25

5.69

Non-acid rain area

Whole city

nine

1057

50.6

-0.6

4.12-8.07

5.27

Light acid rain area

(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

county

(city, district)

Annual average value

(ton/month * square kilometers)

compare to the same period of the previous year

(ton/month * square kilometers)

Lishui urban area

2.9

0.0

Longquan city

0.9

-1.3

qingtien kounty

1.8

-0.2

yunhe county

one point six

0.6

qingyuen kounty

1.0  

0

Jinyun county

2.2  

-0.6

Suichang county

1.8

0.2

Songyang county

1.8  

-0.1

Jingning county

0.7  

-0.1

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]

Behind the 12-hour fright of beauty: An unguarded mansion and a respected He Xiangjian

  On the afternoon of June 15th, in Shunde, Foshan, Guangdong Province, there were still people waving clubs at the golf course of Junlan International Golf Life Village, Midea Group, and it seemed that they were not affected by yesterday’s storm.

  On the evening of June 14th, the previous day, the news that He Xiangjian, the 78-year-old founder of Midea, was threatened at home began to spread in the WeChat group. However, neither Foshan police nor Midea Group made public comments.

  Until the morning of June 15th, Guanwei of Foshan Public Security Bureau issued a police report, revealing the basic case:

  At 17: 30 on June 14th, Foshan 110 received an alarm, and an outsider broke into a residence in Junlan Life Village, Midea Group, Beijiao Town, Shunde District, threatening the personal safety of the people in the residence. After receiving the report, the provincial, municipal and district public security organs attached great importance to it and quickly organized police to rush to the scene for disposal. At 5 o’clock on June 15, the police have arrested five suspects involved. The victim He Moumou is safe. At present, the case is under further investigation.

  In addition, the police did not release more information about the case.

  A Foshan local told The Paper that He Xiangjian was indeed threatened. The five suspects who have been arrested are said to be from Zhanjiang City, Guangdong Province, and one of them gambled in Macau.

  Regarding the details of the case, a person from Foshan police refused to falsify the case on the grounds that he was handling the case, and told the reporter that there was no plan to open an offline conference for the time being, and the outside world was invited to pay attention to the police’s notification at any time.

  It’s hard to imagine what He Xiangjian, 78, experienced in those 12 hours.

  What kind of mansion is "undefended"

  Junlan International Golf Living Village is located in Beijiao Town, Shunde District, Foshan City. It is a well-known local high-end villa area, only a few hundred meters away from Midea Group Headquarters Building. This is one of the permanent residences of He Xiangjian, the founder of Midea. Many people know that He Xiangjian lives here, and most of the residents in this community are employees of Midea Group.

  Although this community is relatively high-end, it is very easy to get in and out. A resident told the The Paper reporter, "The investigation is not strict at ordinary times. On the one hand, many houses in the community need to be renovated, and there are more workers. On the other hand, Midea’s home ownership headquarters controlled by He Xiangjian’s daughter-in-law Lu Deyan is in the community, so it is basically not checked in and out. "

  Even so, it is hard for many people to imagine such a thing happening.

  An entrepreneur in Shunde told the reporter, "He Xiangjian is very respected in Shunde, and people have no airs. He came from a poor family, so he is very simple. Don’t look at the boss of hundreds of billions (net worth), many things are done by himself. Many people in Shunde know where He Xiangjian lives, including Yang Guoqiang (the founder of Country Garden). "

  Residents of the aforementioned Junlan International Golf Living Village also said that many people in the community will often meet He Xiangjian, and sometimes He Xiangjian will have morning tea in the clubhouse opposite the community. In his view, the level of prevention in He Xiangjian is very low. "Although there is a sentry box at the door of He Xiangjian, only one person is on duty, and the door of any family is often not closed."

  However, on June 15, it will be much more difficult to enter this community. The security guard will ask you where you are going, and you must verify the place before you can enter. In the residential area, security guards can also be seen everywhere patrolling, entering the villa area where He Xiangjian lives, and building security kiosks began on the same day.

  12 hours of peace

  Looking back on the 12 hours when He Xiangjian was threatened, the residents in the aforementioned residential area felt that these 12 hours seemed to be very calm.

  At about 5: 30 pm on June 14, residents in the community received a notice from the property that they were not allowed to enter or leave the community because suspected explosives were found in the community.

  However, by 6 o’clock, this notice was changed to be able to enter and leave the community, but you must register your identity information when you go out.

  During this process, the WeChat group in the community began to spread the news of He Xiangjian’s accident, because a police vehicle entered He Xiangjian’s house next door, and the person who lived next door happened to be surnamed He, the founder of the United States. This is also the reason why it was later reported on the Internet that the threatened person was not He Xiangjian, but the neighbor next door.

  After that, the neighbor surnamed He was called out by the police and sent to the hotel.

  According to the owner, at that time, the police should have been negotiating with the suspects. Many vehicles marked "Special Police" and "Police" were parked near He Xiangjian’s residence, and the police were monitoring them at a nearby intersection.

  However, the main road in front of He Xiangjian’s house was not blocked. The owner walked near He Xiangjian’s house at 10 o’clock. At that time, He Xiangjian’s house was full of private cars, including many luxury cars.

  Previously, gunfire was heard on the Internet. The owner said that the whole process was still very calm, and he felt that there were not many vehicles coming and going by the police. Moreover, after the incident, among the owners, the neighbors suggested not to watch as much as possible, not to add chaos to the police, and prayed that the He Xiangjian family could survive this robbery safely.

  Nothing special happened that night. The owner said that by the time he woke up the next morning, the community owners had released the news of the police, and everyone was wishing He Xiangjian and his family safety.

  "The boss is safe, thanks to the public security and all walks of life."

  There is only a beautiful avenue between the Junlan International Golf Village where He Xiangjian lives and the headquarters of Midea Group. Although Junlan International is a luxury house in the local area, the overall price is not expensive. Many employees of Midea Group live here and can reach the company within more than ten minutes’ walk.

  On the afternoon of June 15th, the headquarters of Midea Group, which experienced a storm, seemed to be all right. At the gate, employees in twos and threes came out to chat during the break, but there was no mention of the "He Xiangjian being held hostage" incident.

  A number of employees of Midea Group said in an interview with The Paper that they only saw media reports about He Xiangjian’s kidnapping and were unaware of other reasons. "I really don’t know the specific content. Maybe our grassroots employees don’t know this kind of thing, and the top management can know it, but it’s good to be safe anyway." A middle-level group of Midea said so.

  On the evening of June 14th, when rumors were flying all over the sky, Midea Group kept silent.

  Until the morning of June 15, Wang Jinliang, vice president of Midea Group, reported peace in a circle of friends and forwarded the notice from Foshan Public Security Bureau: "The boss is safe, thanks to the public security, and thanks to the media and the community for their concern."

  Midea Group is the most important asset of He Xiangjian family. By the close of June 15th, Midea Group’s total market value was 405.9 billion yuan, and Midea Holdings, controlled by He Xiangjian, held 31.6% of the shares, with a market value of 128.1 billion yuan, making it the largest shareholder.

  Although Midea Group was founded by He Xiangjian, He Xiangjian did not give Midea Group to his son He Jianfeng, but introduced a professional manager management system.

  In 2012, He Xiangjian stepped down as the chairman of Midea Group, and professional manager Fang Hongbo became the chairman and CEO of Midea Group.

  Under the care of professional managers such as Fang Hongbo, Midea is still growing steadily, giving investors generous dividends every year, which is a typical white horse stock.

  According to employees of Midea Group, after He Xiangjian left office in recent years, he almost never came to the headquarters of Midea Group, and completely delegated power to the management team. His son, He Jianfeng, served as a director of Midea, but he did not hold a management position in Midea.

  On October 19, 2018, Midea Group celebrated its 50th anniversary in Shunde. At this celebration dinner, He Xiangjian put forward two 500 billion goals of Midea Group, namely, revenue and market value should reach 500 billion. But he didn’t say the specific time, only that he hoped the company would achieve this goal soon.

  He Xiangjian is respected for starting from scratch.

  As a self-made entrepreneur, He Xiangjian is grounded and respected by the outside world.

  The owner of the above-mentioned Junlan Community said that after the accident on the night of June 14, the residents did not go out to watch, and everyone hoped that He Xiangjian would be safe and sound. "His style is very close to the people, and the residents of Junlan know which building his house is, and his door is not closed at ordinary times."

  He Xiangjian was born in 1942, graduated from primary school, worked in agriculture and factories, and later became a street cadre in Beijiao Town.

  In 1968, 26-year-old He Xiangjian, together with 23 residents, raised 5,000 yuan to set up the "Beijiao Street Office Plastic Production Group" to produce plastic bottle caps, and served as the team leader himself.

  Fifty years later, this "small town workshop" has developed into the largest household appliance group in China.

  According to available data, Midea Group currently has 150,000 employees, nearly 200 subsidiaries and more than 60 overseas branches at home and abroad. It has been listed in the Fortune Global 500 for four consecutive years and ranked 312th in 2019.

  In Forbes’ 2019 China Rich List, the He Xiangjian family ranked sixth, worth about 164 billion yuan.

  Despite his high net worth, He Xiangjian has a simple style. At the 50th anniversary ceremony of Midea Group, He Xiangjian always greeted every guest with a smile and took photos with customers.

  On the thank-you stage of the 50th anniversary, He Xiangjian once said: "After 50 years, Midea has become a great and respected company among the world’s top 500 companies. For this result, the first thing I want to say is to thank the great times, the country’s reform and opening up, and the government for giving us an environment for entrepreneurial development. Of course, I also thank the people of the United States for their hard work and innovation in the past 50 years. "

  Yingfeng Group founded by He Jianfeng

  What’s more commendable is that after retiring, He Xiangjian did not directly transfer beauty to his only son, He Jianfeng.

  He Jianfeng has his own investment business. Today, Yingfeng Holding Group Co., Ltd. (Yingfeng Group) has a large scale, with two listed companies.

  According to public information, Yingfeng Group, founded in 1994, is a diversified industrial investment holding group in a rapid development stage. At present, Yingfeng Group’s industries include environmental protection and high-end equipment, culture and art, investment and asset management, maternal and child consumption, and new scientific and technological materials. It has listed companies Yingfeng Environment (000967), Hualu Baina (300291), and a series of well-known brands at home and abroad, such as Yingfeng, Zoomlion Environment, Weiqi and Hualu Baina.

  In February, 2006, Shangfeng Hi-Tech announced that Zhejiang Shangfeng Industry Group Co., Ltd., the largest shareholder of the company, and Midea Group, the second shareholder, intend to transfer their respective corporate shares of 9,575,027 and 24,897,984 to Yingfeng Group at a price of 29,700 yuan and 4.28 yuan respectively, with a total transfer price of 28,437,830 yuan and 106,563,372 yuan respectively.

  This acquisition gives He Jianfeng its first listed company, which is now Yingfeng environment.

  In March 2018, Hualu Baina announced that Hualu Culture, the company’s major shareholder, sold 17.55% of its shares in listed companies, and Yingfeng Group and Ningbo Profi Investment Management Co., Ltd. (Profi) spent 1.8 billion yuan to take over. After the transaction was completed, He Jianfeng became the new actual controller of listed companies.

  Although he has his own career, He Jianfeng has not left He Xiangjian’s side.

  Beijiao Town in Shunde is very small, and the corporate headquarters of He Xiangjian family is very concentrated. Not far from the headquarters of Midea Group, it is the headquarters of He Jianfeng’s Yingfeng Group.

  Daughter-in-law in charge of Midea’s real estate.

  Lu Deyan, He Xiangjian’s daughter-in-law and He Jianfeng’s wife, also plays an important role in the Ho family. Lu is the actual controller of Midea Real Estate (03990.HK) and one of the two major shareholders of Midea Holdings.

  According to industrial and commercial data, Midea Holdings is held by He Xiangjian and Lu Deyan with 94.55% and 5.45% shares respectively.

  Midea’s home ownership headquarters is located in Junlan International Golf Living Village, and the whole community management is also Midea’s home ownership.

  Midea Real Estate official website shows that in 2004, Midea Real Estate was formally established and their first project, Junlan International Golf Community, was developed in Foshan, Guangdong.

  However, Midea’s real estate business seems to have never become a mainstream business. In 2012, after Midea Group started to go public as a whole, the real estate business was formally divested and became an industry directly controlled by the He Xiangjian family.

  Today, Midea’s real estate business has moved from the Pearl River Delta to the whole country. From 2016 to 2018, the sales scale of Midea’s home purchase contract exceeded 20 billion yuan, 50 billion yuan and 79 billion yuan in turn. In October 2018, it was successfully listed on the main board of the Hong Kong Stock Exchange. In 2019, the sales scale of Midea’s home purchase contract exceeded 100 billion yuan.

A woman’s hips are big, so it’s easy to have children?

Original Zhimei Tencent Medical Code, she knows 

In daily life, I sometimes hear the saying that "a big ass is easy to bear."

This statement not only disrespects women, but also lacks scientific basis.

The so-called "good childbirth" usually means easy delivery, and one of the key factors affecting delivery is the size of the bone birth canal (the birth canal formed by the pelvic cavity).

During pregnancy, the size of the pelvis will not change much, but under the action of hormones such as relaxin, the ligament will relax and the pubic symphysis will be widened by 4-6 mm, so that the fetus can pass [1].

(Source: Hong Kong, China Department of Health)

If the pelvis is too small, or the shape does not match the fetal head, it may affect the fetus passing through the pelvis and cause dystocia [1,2].

If the pelvis size is normal, but the fetus is too large, making the pelvis relatively narrow, it may also cause dystocia [1,2].

But a big ass doesn’t mean a big pelvis.

Under normal circumstances, the pelvic shape can’t be observed by naked eyes. Generally, a professional pelvic evaluation is conducted by a doctor during the prenatal examination.

The doctor will check and measure the size of the pelvic entrance, middle and exit, and then compare it with the size of the fetal head to see if there is pelvic stenosis or mismatch [1].

If the buttocks are fat, it will affect delivery.

During pregnancy, estrogen and progesterone levels will continue to rise, causing an increase in fat reserves.

Especially in thighs, abdomen, buttocks, breasts and other parts of the fat increase is more obvious.

At this time, if the weight is not strictly controlled, too much fat will accumulate in the abdomen and buttocks, which will not only help the delivery, but also hinder the delivery process [3,4].

In addition, if the weight gain during pregnancy is too fast and too large, it is easy to cause the fetus to be larger and difficult to pass through the birth canal, resulting in dystocia [1-4].

1. Regular check-ups are more reassuring.

Delivery is a big project. Besides the pelvis, the productivity, the size and position of the fetus and the age of the pregnant woman will all affect delivery.

Therefore, regular check-ups during pregnancy can help doctors evaluate and make reasonable suggestions in time.

2. Don’t eat too much

Too fast weight gain during pregnancy will not only make the fetus too big, but also cause dystocia.

It will also increase the risks of gestational diabetes, pregnancy-induced hypertension and proteinuria.

It is also easy to separate rectus abdominis, and it is more difficult to return to normal weight after delivery [5,6].

Therefore, it is recommended that you consult a doctor or a clinical dietitian during the prenatal examination, and gain weight reasonably under the guidance of a doctor according to different body mass indexes before pregnancy.

3. Exercise is the most cost-effective "maintenance"

If pregnant women are healthy and have no pregnancy complications (such as threatened abortion, pre-eclampsia, cardiovascular diseases, placenta previa, etc.), 150 minutes of moderate and low-intensity aerobic exercise (such as walking and resistance training) per week is safe and has many benefits [7].

For example, it can control excessive weight gain, prevent gestational diabetes, enhance muscle strength, reduce low back pain and edema, improve the mood and sleep of pregnant women, and enhance their physical strength to prepare for production.

If there is no physical discomfort, it is recommended that pregnant women exercise at least five times a week for 30 minutes each time [8].

Sisters who have no exercise habits before can try low-intensity exercise, such as walking, brisk walking and cycling.

(Source: Hong Kong, China Department of Health)

If you have exercise habits at ordinary times, you can try moderate-intensity sports.

For example, jogging, aerobics, swimming, dancing, pilates, etc., and appropriately reduce the number after the number of weeks of pregnancy increases, according to the doctor’s advice.

Of course, strong abdominal muscles, pelvic floor muscles, etc. can not be practiced for a while, and the improvement of muscle strength depends on long-term persistence.

So sisters can exercise before they get pregnant and stick to it!

4. Encouragement from family and friends is especially important.

In addition to various objective conditions, there is also a great influence on natural delivery, that is, the mental and psychological state of the parturient.

Excessive anxiety, fear and tension may make pregnant women have uterine atony and prolong the labor process;

Fetal distress may also occur, which brings danger to the mother and baby [9,10].

Therefore, psychological construction during pregnancy is also crucial.

A good way to reduce fear is to understand the knowledge related to childbirth [11], such as hospital propaganda videos and brochures are good sources of knowledge.

Besides relying on the efforts of the parturient, encouragement and support from society, family, friends and medical staff are also very important [11,12], even more important.

Therefore, if your lover is pregnant, I hope you can learn more about it, understand her hardships, and give support and companionship.

Finally, there are many factors that affect delivery, and expectant mothers who are preparing for pregnancy really don’t have to worry about some accidental statement.

Regular check-ups, trusting doctors and nurses, and making adequate preparations will surely usher in that lovely baby happily!

Review expert

Feng Cuiping | Deputy Chief Physician, Department of Obstetrics and Gynecology, Beijing China-Japan Friendship Hospital

references

[1] Pavli?ev M, Romero R, Mitteroecker P. Evolution of the human pelvis and obstructed labor: new explanations of an old obstetrical dilemma. Am J Obstet Gynecol. 2020 Jan; 222(1):3-16. doi: 10.1016/j.ajog.2019.06.043. Epub 2019 Jun 25. PMID: 31251927.

[2]Nicholson JM, Kellar LC. The active management of impending cephalopelvic disproportion in nulliparous women at term: a case series. J Pregnancy. 2010; 2010:708615. doi:10.1155/2010/708615

[3] Siega-Riz AM, Viswanathan M, Moos MK, Deierlein A, Mumford S, Knaack J, et al. A systematic review of outcomes of maternal weight gain according to the Institute of Medicine recommendations: birthweight, fetal growth, and postpartum weight retention. Am J Obstet Gynecol 2009; 201:339.e1–14.

[4]Kim SY, Sharma AJ, Sappenfield W, Wilson HG, Salihu HM. Association of maternal body mass index, excessive weight gain, and gestational diabetes mellitus with large-for-gestational-age births. Obstet Gynecol. 2014 Apr; 123(4):737-44. doi: 10.1097/AOG.0000000000000177. PMID: 24785599; PMCID: PMC4548850.

[5] Wang Linjie, Guo Honghua, Zhang Caihong, li miao, Zhu Jinmei, Yi Huanying, Chen Xiaomei. Research progress of weight management during pregnancy [J]. China Journal of Reproductive Health, 2019,30(03):284-287.

[6] Kominiarek MA, Peaceman AM. Gestational weight gain. Am J Obstet Gynecol. 2017; 217(6):642-651. doi:10.1016/j.ajog.2017.05.040

[7]Activity P , Pregnancy E D . Committee Opinion No. 650:, Physical Activity and Exercise During Pregnancy and the Postpartum Period[J]. Obstetrics & Gynecology, 2015, 126(6):e135.

[8] Professional Committee of Pregnancy Complicated with Diabetes Mellitus of China Maternal and Child Health Association, Obstetrics Group of Obstetrics and Gynecology Branch of Chinese Medical Association. Expert Consensus on Exercise during Pregnancy (Draft) [J]. Chinese Journal of Perinatal Medicine, 2021,24(09):641-645.

[9] Qian Shu Hua, Zhu Xinli, Shen Beibei, Zhou Huixin, Ding Yan. The influence of anxiety in early pregnancy and late pregnancy on maternal delivery mode [J]. Chinese Journal of Nursing, 2021,56(02):245-249.

[10] Rouhe H,Salmela-Aro K,Toivanen R,et al. Obstetric outcome after intervention for severe fear of childbirth in nulliparous women-randomised trial[J]. BJOG,2013,20:75-8

[11] Salmela-Aro K, Read S, Rouhe H, Halmesm?ki E, Toivanen RM, Tokola MI, Saisto T. Promoting positive motherhood among nulliparous pregnant women with an intense fear of childbirth: RCT intervention. J Health Psychol. 2012 May; 17(4):520-34. doi: 10.1177/1359105311421050. Epub 2011 Sep 29. PMID: 21963681.

[12] Clinical Practice Guidelines for Normal Delivery [J]. Chinese Journal of Perinatal Medicine, 2020,23(06):371-375.

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The Central Meteorological Observatory issued a yellow warning for cold wave.

  CCTV News:The Central Meteorological Observatory issued a yellow warning of cold wave at 18: 00 on December 12. It is predicted that a strong cold wave will start from Xinjiang and affect China from west to east and from north to south from the night of December 12 to 16. There will be northerly winds of 4 ~ 6 in most areas, and the temperature will drop by 8 ~ 12℃, and the temperature will drop by more than 14℃ in parts of northwest China, central and western Inner Mongolia, western North China, Jiangnan, northern South China and Guizhou. There are 9 ~ 10 winds and 12 ~ 13 gusts in Shankou area of Xinjiang, and 6 ~ 8 winds and 9 ~ 10 gusts in the eastern and southern sea areas. On the morning of 17th, the lowest temperature line of 0℃ can be pressed south to southern Guizhou and northern Jiangnan, and the line of -10℃ is located from northern Huanghuai to Qinling. The lowest temperature in some areas of North China, northern Huanghuai and other places will approach or fall below the historical extreme value in the same period.

  Among them, from 20: 00 on December 12 to 20: 00 on December 14, there will be a temperature drop of 8 ~ 12 C in Xinjiang, western Inner Mongolia, Gansu and Ningxia, and the local temperature drop in northern Xinjiang and western Gansu can reach more than 14 C.

  Defense guide:

  1, the government and relevant departments in accordance with their duties to do a good job of cold wave prevention;

  2, pay attention to add clothes to keep warm, take good care of the old, weak and sick;

  3. Take cold-proof measures for livestock, poultry, tropical and subtropical fruits and related aquatic products and crops;

  4, do a good job of windproof.

The 300th anniversary of the tank: the "locomotive" of China off-road vehicle.

The train runs fast, thanks to the headband.


Just like the "locomotive", the train that pulls the China brand off-road vehicle and the China hard-core off-road vehicle market roared forward-although the tank 300 is not the pioneer of the China brand off-road vehicle, its launch has made the potential energy of the weak China brand off-road vehicle more and more powerful, and it has also made a niche.The dull hard-core off-road vehicle market is becoming more and more active.

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A set of data can best explain the "speed" and energy of the tank 300. At the end of 2020, Tank 300 went on the market, and in 2021, the sales volume of Tank 300 reached 85,000, accounting for 42% of the market share of the whole hard-core off-road vehicle, which became an instant hit.


In 2018, the sales volume of hard-core off-road vehicles in China was less than 100,000 units. By 2022, the sales volume of hard-core off-road vehicles in China reached 210,000 units, which doubled in two years. Among them, the sales volume of Tank 300 exceeded 100,000, accounting for 48% of the market share. Tank 300 has activated the hard-core off-road vehicle market in China by itself.


Authoritative data shows that,Among the four best-selling hard-core off-road vehicles in the world in 2022, the tank 300 is second only to.Jeep WranglerRanked second.Behind the tank 300 are the "hard-core veteran players" Bronco and Prado-this is also the "only four" hard-core off-road vehicle with annual sales of more than 100,000 vehicles worldwide.


Tank 300 became the first hard-core off-road vehicle of China brand to really wrestle with the global "top-stream" hard-core off-road vehicle.


In the three years since its listing in December, 2020, the cumulative sales volume of Tanks 300 reached 289,126, ranking first in the sales volume of off-road SUVs in China for 35 consecutive months.


The continuous hot sale of the Tank 300 has invisibly increased the potential energy of the hard-core off-road vehicle market, and many off-road vehicles of China brand have indirectly become the beneficiaries of the "potential energy dividend".

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For example, the sales of BJ40, which went on the market earlier, were depressed at first because of the hard-core off-road niche models, but thanks to the trendy marketing of Tank 300 hard-core off-road and its influence on consumers’ minds, the sales of BJ40 also appeared gratifying.The growth of.

More importantly, the tank 300 not only has a positive "pull" effect on the hard-core off-road vehicle market, but also makes the "square box" gradually become an aesthetic trend in the whole automobile market-even in the new energy market, the "square box" has become a common practice.

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In the past three years, the "phenomenon" of Tank 300 has been a hot topic in the automobile circle-why is Tank 300 successful and why is it frank?Can the success of G 300 last?


Tank 300 makes the impossible possible.


Before the listing of Tank 300, the hard-core off-road vehicles that China consumers could buy were either expensive and difficult for most consumers to afford; Either the price is relatively close to the people, but the quality and reliability are not so good. For example, Beijing BJ40 and Tanker 300 were listed earlier, but because of the user’s word of mouth, the market performance and presence are not good.

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Before Tank 300, in 2019, the most reliable hard-core off-road vehicle that consumers could buy was the domestic Toyota Prado, but the price of Prado’s entry model was close to 500,000 yuan. High price, many off-road players can only "Looking at the ocean and sighing. "


In June 2020,The domestic Prado stopped production, even on the eve of the production stop, the Prado terminal only had a discount of several thousand yuan. The firm price of Prado also reflects consumers’ pursuit and desire for hard-core off-road vehicles at that time.


More than a month after Prado officially announced the suspension of production, in July 2020, the Chengdu Auto Show Tank 300 made its world debut for the first time, and the ground thundered. Tank 300 has become the most concerned model in Chengdu Auto Show.

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During the 20 days from the pre-sale of Guangzhou Auto Show in late November to its listing on December 17th, the order for tank 300 exceeded 10,000.Officially listed at 175,800 yuanThe starting price has set a new benchmark for the price of hard-core off-road vehicles. Since then, the tank 300 has been in short supply. On the APP, "reminder"It has become the most common thing that users do in tanks.

The off-road version is in short supply and the production capacity is limited, which makes my cherished tank 300 city version officially listed on July 23, more than seven months later. I successfully placed an order at 0: 08 on July 24, 2021, becoming Tan.One of the 300 "reminders" army. After that, we waited for more than five months. It was not until the end of December 2021 that we got the car keys of Tank 300.

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From the tank owner’s point of view, there is only one reason for choosing the tank 300: the price-performance ratio of the tank 300 is "extreme". It used to cost hundreds of thousands to buy a reliable hard-core off-road vehicle, but the tank 300 can be easily done as long as it is in its early 200 thousand. In addition, driving a hard-core off-road vehicle can go to many places that are difficult for cars to reach. I told my daughter that we can only look from one side of the river to the other, but the tank 300 can carry us from there to here. Seeing the world from another perspective may make you see different scenery and be more interesting.


of course,Another important reason why many players are betting on the tank 300 is thatGreat Wall MotorRecognition and trust of hard-core off-road vehicles accumulated in technology for more than 20 years. Off-road vehicles, not cool appearance, fashionable configuration, sharp acceleration, but stability and reliability.

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More importantly, the tank 300 has drawn a "boundary" with the dull traditional hard-core off-road vehicle since its listing; In addition to the traditional hard-core products of off-road vehicles such as "three locks", "part-time 4wd" and "front double wishbone rear integral suspension",Tank 300 also integrates the trend, fashion and off-road lifestyle into marketing, which makes the hard-core off-road vehicle have the attribute of "hard-core fashion toy" for young people for the first time.. This is unprecedented in cross-country circles.

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The ultimate performance, the ultimate cost performance and the creative marketing of "fashion hard-core big toys" of hard-core off-road vehicles have jointly achieved the top 300 tanks.There is no "tank phenomenon".

Emotion-driven cross-country


At first glance, the continuous success of Tank 300 is the success of the product, but in essence it is the success of the brand concept.


Tank 300 has laid a distinctive IP for the hard-core off-road of the tank brand, and the tank brand is also subtly "empowering" the tank 300.

Liu Yanzhao, CEO of the tank brand, made it clear in an interview that "we insist on the brand proposition of’ iron man’s tenderness’. Tanks have both the tough side of hard-core off-road strength and the tender side of off-road feelings.Tanks are not only cars, but also off-roadWe insist on working with users to create a desirable lifestyle, and in this process, we will establish an emotional bond and empathy between the brand and users. "

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The tank brand is "not only about cars, but also about off-road". What is reflected behind this concept is that the tank brand wants to make off-road a reality.Lifestyle, and then let the brand and users, users and users form a solid emotional link. Therefore, tank brand activities, together with users.Play quite "out of the circle".


In March last year, the first user brand conference of tanks was that tank brand owners played the role of organizers and completed all activities from user conference planning to on-site hosting and performance. At the conference,TANK damage released "tank" LIFE Tanks burn life "user brand, and this also builds a" brand moat "outside the product..????????


San Pu, a famous Japanese sociologist, said in the 4th Consumer Consumption Era:People’s judgment of value is no longer confined to the satisfaction of material and service consumption, but whether the relationship between consumers and people can be established. Consumers promote communication with people and form a circle by buying goods, which is the significance of future "human" consumption. From this perspective, tank 300 has become the spiritual carrier of people who love off-road lifestyle.?????????

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Modification, co-creation and cross-country culture are also important ties between tank brands and users, which is also an important starting point for tank brands to "expand their circle". At present,Car owners selectively modify their cars according to their own intentions, which is also a part of tank brand culture.


For example, one of the most groundbreaking and representative modification schemes is to replace the highlights of retro models.Hub-A hub scheme of spoke plate based on the stamping process of steel hub in 1960s and 1970s.

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Before the birth of Tank 300, this retro scheme was only sought after in Japan’s minority circles. Now, the tank is 300 straight.The market for retro wheels has caught fire. In this case, the retro wheel hub brand is naturally very willing to participate in the co-creation of tank brands and the construction of tank brand culture.


It is worth mentioning that the tank brand also provides opportunities for tank users in different fields to show exchanges and win-win cooperation in brand activities. I know a friend who is a car simulation RC remote control car. He is also the owner of the tank 300. After the tank 300 became increasingly popular, he put more energy into developing the simulation RC remote control car of the tank 300.

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At present, the simulation RC remote control car of tank 300 has become a minor celebrity in the off-road circle. My friend got the pleasure of cross-country life through the tank 300, and at the same time realized the business "circle expansion" with the help of the tank platform.


Liu Yanzhao said, "Tank is a platform, on which everyone can have their own business model and reasonable business model, so that they can support us and we can drive them.”。


Write it at the backTank 300 has become a "national hard-core off-road vehicle", and it is also the popularization of hard-core off-road vehicle culture in China. In a certain sense, the birth of Tank 300 and the continuous popularity of its sales are the signs that China’s automobile market has changed from growth to maturity-since Tank 300, China’s automobile consumption has really entered an era of personalization and fun.


Tank 300 is the "locomotive" of China brand hard-core off-road vehicle, which is worthy of the name.

Test drive Feng Landa dual-engine: First take the 2.0L fifth-generation intelligent electric hybrid, so as to drive and save fuel!

Oil prices remain high, and people pay great attention to fuel consumption when buying a car. In order to reduce the cost of using vehicles, some people choose electric vehicles, some prefer diesel vehicles, and others prefer hybrid models. When it comes to hybrid models, many people will think of Toyota first. Especially after the recent listing of the ninth generation, the attention paid to Toyota hybrid is higher. However, some people want to choose a reliable, fuel-efficient and mileage-free twin engine, so GAC Toyota smart electric hybrid twin engine is worth considering.

First of all, Toyota’s intelligent electric hybrid twin-engine is trustworthy. After 26 years of development, it is not accidental to maintain the record of "0 accident, 0 explosion and 0 leakage" and achieve such impressive results. Secondly, as the first vehicle equipped with Toyota 2.0L fifth-generation intelligent electric hybrid twin-engine system, in addition to the power of this intelligent hybrid twin-engine, the intelligent electric hybrid twin-engine Fenglanda is also equipped with a new generation of T-Pilot intelligent driving assistance system, ToyOTA Space intelligent cockpit, Toyota Connect intelligent interconnection and a series of high-end intelligent configurations. It can be said that it is very worthwhile to enjoy Toyota’s latest hybrid technology+advanced intelligent technology at the price of entry-level models.

Recently, Cheyoubang also test-drove the smart electric hybrid dual-engine Feng Landa and felt the difference of this car. Let’s talk about its appearance first. It’s not much different from the fuel version. It’s just the adjustment in details, which is applied to a brand-new appearance sports kit, with a golden body, making the whole car look exquisite. Especially in the front part, it adopts a big mouth style design, with a blackened net and a blue Toyota logo to prove its identity.

When you come to the side of the car body, you can see the smooth line design with 18-inch two-color aluminum alloy wheels, which adds a lot to the design of the whole car. As a hybrid model, the LOGO has also been changed to a blue version, and a hybrid logo has also been added to the front fender.

The taillights at the rear of the car echo the headlights, and use a blackened design, and are equipped with a top spoiler to add a sense of movement. The back surround adopts a double-color and double-layer style, and the through decorative strip increases the layering of the tail.

Although the smart electric hybrid dual-engine Feng Landa locates the compact SUV, it has a spacious and comfortable space experience. Its length, width and height are 4485/1825/1620mm, respectively, and its wheelbase is 2640mm. In addition, the seats in the second row also support 4/6 split down; At the same time, the trunk has a volume of 438L, which can easily hold four 22-inch and two 24-inch suitcases, which can meet the daily storage needs to the maximum extent. In fact, space is very important to most friends who buy cars, so hybrid models with good passability and good space experience are really attractive.

When I came into the car, the whole interior still smelled of Toyota and looked simple. The car uses a 12.3-inch LCD instrument with a floating 10.25-inch central control panel, which supports CarPlay/HiCar/CarLife mobile phone interconnection and car WeChat. The intelligent electric hybrid dual-engine Fenglanda also supports "mobile phone key", which can be unlocked by mobile phone, remotely control air conditioner and check vehicle status. The above equipment is not a fancy and impractical configuration for car owners, but it is intelligently optimized on the premise of maximizing safety.

Obviously, the smart electric hybrid double-engine Fenglanda is in line with the public aesthetics in terms of appearance and interior. Since it is a hybrid model, its fifth-generation THS hybrid system and the new generation T-PILOT intelligent driving assistance system are the key points we want to experience.

With the innovation of the new car’s Sandian, while achieving 34% miniaturization and 44% lightweight, the power output capacity has increased by 8%. The peak torque of the new car motor is 206 Nm, and the maximum output power of the system reaches 144kW.

In the driving mode, there are three options: NORMAL, ECO and POWER. After trying the POWER mode, although the power will not advance by leaps and bounds, the response of the throttle will be faster and more sensitive. In addition, when the engine is engaged in the S gear, the whole engine will maintain a high speed to extract the maximum power output.

In terms of safety that everyone is concerned about, the intelligent hybrid electric dual-engine Fenglanda has made a high-value experience. Even for the entry-level model of 140,000, Toyota Safety Sense 3.0, 10.25-inch touch screen entertainment system, CarPlay/Hicar/CarLife smart phone interconnection, intelligent voice recognition, Toyota Connect intelligent interconnection, S-FLOW intelligent airflow control, intelligent dual-cycle automatic air conditioning, seven airbags and many other practical applications have come standard.

Let’s briefly talk about Toyota Safety Sense 3.0 Zhixing Safety Suite. Through this intelligent assisted driving system, the interaction scenes between people and cars and between cars are fully considered. Even in the daily driving scenes such as "following the car", "ghost probe" and "slow driving of electric car", it has accurate prediction and safety evasion actions to ensure driving safety.

After a short test drive, with the blessing of the new hybrid technology, the power part of the intelligent electric hybrid double-engine Fenglanda has been comprehensively improved, realizing the "strong motor" drive. Although the driving sense is infinitely close to the tram, the feeling of "flat" and "smooth" will be more direct. Whether it is speeding up or braking, the linear feeling will make drivers and passengers more comfortable; Another outstanding performance is fuel consumption. The fuel consumption under WLTC is as low as 4.57L/100km, which is very outstanding for family cars.

The chassis is also the favorite point of this test drive, and the ride comfort has also been significantly improved. In the face of potholes and bumps on the road, the smart electric hybrid double engine can be resolved simply and neatly. Coupled with the low center of gravity and high rigidity design of TNGA models, the new car can maintain a consistent and stable body posture when cornering and overtaking. When turning, the new car points accurately and it is easier to drive. With a turning radius of 5.2 meters, you can easily pass through a narrow roadway or turn around. This is easy for novice drivers to get started, and they are not afraid of turning and turning around.

Write it at the end

Originally, Toyota’s car was fuel-efficient, so why choose hybrid? Through this test drive, on the basis of further fuel saving, the intelligent electric hybrid double-engine Fenglanda can also bring better driving quality and power experience. Simply put, it can achieve the effect of approaching electric drive with the lowest cost, and you can clearly perceive this in car scenes such as low-speed car following and high-speed overtaking. It not only performs well in power performance, but also in intelligence, space, safety performance and other aspects, so it is definitely worth considering as a family car.

Smile and spray! "Stealth" issued the theme song Andy Lau George Lam comedy interpretation MV.

1905 movie network news The crime action giant released the theme song "It’s hard to draw a line between right and evil" by and together. Although the two have known each other for decades, and George Lam is the guide on the music road in Andy Lau, this is the first formal cooperation single of "Master and Apprentice". In the song, Andy Lau plays the role of "righteousness" and George Lam plays the role of "evil". Their rich voices complement each other, and they sing the affection and righteousness of Lin Zhen ‘an (Andy Lau), a drug Lord, to his wife and brother in the film, and the lawlessness in the live broadcast of drug trafficking and disregard for human life, and tell the story of his complex multifaceted and human struggle.


Old songs also have new ideas! This time, they added Cantonese rap passages to this classic old song, which made the game between right and evil more dramatic. At the same time, the whole MV is innovatively made by using AI technology, and its virtual image and colorful pictures are refreshing. Old Cantonese songs, which have been repeatedly tasted by countless people in 1980s, have gained new vitality under the interpretation of Andy Lau and George Lam.


The film is produced and directed by Andy Lau, acting as the action director, starring Andy Lau,, and, especially starring Zheng Zeshi, Tan Shanyan, Liu Junqian and Zhu Jianran. It will be released nationwide on December 29th, and the pre-sale is in full swing.


Andy Lau and George Lam were divided into "angels" and "demons".

Sing the two sides of drug Lord Lin Zhen ‘an’s "crazy criticism" and "pure love"


The tense duet between Andy Lau and George Lam seems to be a fierce self-analysis in the peace of mind of drug lords. He constantly tortured his heart and faced the right and evil in human nature, and we gradually entered his complicated heart in music. In the drug empire, Lin Zhen ‘an, the drug Lord, is the "root of all evils". He opened up a secret network to broadcast drug trafficking live, poisoned more people at a lower cost and made sky-high profits from it. Whoever gets in the way, he won’t hesitate to get rid of them. Just as in the lyrics, "Control my fate and let me arrange it skillfully", Lin Zhen ‘an absolute monarch is like a "devil" who plays with life.


The devil also has another side. In front of close people, Lin Zhen ‘an becomes a "close friend" and a "gentle husband". He will be keenly aware of Xiuhao (Lin Jiadong)’ s family crisis and patiently comfort him. He will also drop his guard and listen to songs and have heart-to-heart talks with Xiuhao. At the same time, he takes good care of his pregnant wife Vivian (Liu Yase). When he smiles gently at Vivian, no one can connect him with a murderous drug Lord. When Vivian was shot and injured, Lin Zhen ‘an was completely crazy, and he avenged his love at all costs and made everyone pay for it. Without Vivian, he seems to have lost his humanity and become a "devil" completely.


Andy Lau named Lin Zhen ‘an George Lam to pay tribute to George Lam.

Use AI technology to create MV and restore the young appearance of Andy Lau George Lam.


It has been 34 years since the last screen cooperation between Andy Lau and George Lam. This time, Andy Lau invited George Lam to sing the theme song of the film together and complete their first formal single. George Lam’s fate with Stealth doesn’t stop there. Andy Lau also hides his tribute to George Lam in the details of the film. For example, Lin Zhen ‘an’s English name George Lam is taken from George Lam’s English name. In the movie, Lin Zhen ‘an and Xiu Hao met because they both liked listening to George Lam.


The feelings in the play are full, and the new ideas in the MV are constant. The whole process of this MV uses AI technology, and the virtual images of Andy Lau and George Lam are presented in the MV. The director Junie Lau collected hundreds of photos of the two people in different periods, and then used AI technology to restore their youthful looks, and then derived nearly 30 different characters.


In recent years, Andy Lau has been trying new things and getting closer to the world of young people. At the same time, it has also unreservedly supported young creators in various fields. MV director Junie Lau won the Stable Diffusion short film contest earlier with her homemade AI MV. When Andy Lau invited her to work on the MV, she was also given ample creative space. Andy Lau, like a ferryman, has built a bridge of communication between the public and young creators, allowing more new generations to be seen by everyone and bringing more fresh experiences to everyone.


The movie "Stealth" will be released nationwide on December 29th.