Blizzard in March Peach blossom snow, thunder and snow, hot search in Henan when it snows, and the snow is as thick as a quilt. Is this normal?

Since last evening, the temperature in Hangzhou has turned straight down.

At 15 o’clock yesterday, the temperature in Hangzhou was 26.1℃, and at 23 o’clock in the evening, the temperature was only 12.2℃. In just 8 hours, the temperature dropped by nearly 14℃. Today, the lowest temperature in Hangzhou is 11℃. The temperature during the whole day seems to have no heartbeat, and there is almost no fluctuation. By 14 o’clock, the temperature in Hangzhou is only 11.4℃.

Just when Hangzhou people "spit" spring is like the four seasons, many friends said:Not only is the four seasons in Hangzhou chaotic, but it snows heavily in Henan!

With the cold air heading south, rain and snow occurred in parts of Henan, Shanxi, Shaanxi, Hubei and other places this morning, and snowfall mainly occurred in southeastern Shaanxi, southwestern Shanxi and western Henan.

This morning, heavy snow fell in Luoyang, Henan, and "Snow in Henan" once rushed to the top of the hot search. In the afternoon, snowflakes floated in Zhengzhou, the provincial capital.

From this morning to this afternoon, the snowfall (turning into water) in Luanchuan, western Henan Province has exceeded 20 mm, reaching the level of heavy snowstorm. The local meteorological observatory has issued a yellow warning signal of snowstorm red warning signal and road icing. The snow is as thick as a quilt, and it is 18 cm at 14: 00, which is rare in March. The local snow record in March is 20 cm (March-April, 1992).

Henan Meteorology said: Under the combined influence of cold air and strong southerly warm and humid airflow, the temperature in many places in Henan plummeted today, and there was a large range of rain and snow. In the morning, Henan Meteorological Observatory issued a yellow warning of road icing and a blue warning of blizzard.During the day today, some counties and cities in the central and western regions experienced moderate to heavy rain and snow and local snowstorms. As of 16: 00 today, the snowfall in Xin ‘an, Luoyang reached 34.8 mm.

Snow in March is also called "Peach Blossom Snow"When the peach blossoms are in full bloom, the wind blows the petals like snow, and later people call the snowflakes falling with the peach blossoms peach blossom snow.

You know, a week ago, Zhengzhou experienced the "summer" in advance, and the highest temperature exceeded 30℃. A week later, it began to "peach blossom snow" in March, which was really a random crossing of the four seasons.

In addition, from today’s weather phenomenon and lightning monitoring, some areas in Henan province have experienced thunder and snow.

Many netizens feel quite puzzled.It’s March, and it snows at this time, and it can also thunder and snow. Is it abnormal?

According to the analysis of China Weather Network,At this time, it is in the season of alternating cold and warm, and it is normal to snow. In previous years, it snowed in April.Snowfall is mainly caused by the combined influence of warm and humid airflow in the south and the cold air infiltrating from the lower level to the south, and some areas are also caused by topography. For example, in mountainous areas with higher altitude, the temperature is lower, which is prone to snowfall.

As the cold air moves south, rain and snow will also change in some areas, and the snowfall area will spread further south. For example, in Mianchi, Henan Province, it rained from about 5 am today, and it snowed from around 6 am to 10 am. The accumulated snowfall has reached 9 mm.

The phenomenon of "thunder and snow" has also happened in many places.When it snows, because the strong warm and humid airflow meets the strong cold air, the warm and humid air is forced to rise, resulting in strong convection, which creates conditions for the formation of lightning, and the phenomenon of "thunder hitting snow" appears.

Some people say, "It snows in have no martial ethics only after the flowers bloom", while others care.: I wonder if crops will have an impact?

Henan Meteorology said that due to the lack of precipitation in Henan Province in the early stage, the proportion of 0 ~ 10 cm short of moisture monitoring stations reached 55% (note: moisture is an important monitoring indicator of drought, mainly reflecting the situation of soil water content), and the forest fire risk rating was also high.This rain and snow process is very beneficial to improving soil moisture, ensuring wheat growth and reducing forest fire danger.It is expected that the rain and snow will gradually stop in most areas in the middle of the night today, but the cold in spring is still there. In the morning after tomorrow, the temperature in Henan Province will be around 0-5℃, and there will be heavy fog in many places.

Orange persimmon interactive reporter Sun Wei

(Source: Orange Persimmon Interaction)

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The snow express will not stop, and the Spring Festival price will be notified.

Elephant journalist Zhao Quantang Fan Mohan

00:59

On the afternoon of February 2, Zhengzhou ushered in a new round of snowfall. Snowflakes are flying, and the express car is still on the road. Does continuous snowfall affect the delivery of express delivery? What changes have taken place in the price during the Spring Festival? Elephant journalists came to the express delivery point in Zhengzhou to learn about the situation.

Don’t close when it snows, don’t worry about the delay of express delivery.

At the SF Express Point in Maohua Road, Zhengzhou City, despite the heavy snow, the express point is still operating normally, and everything is as usual. According to the salesman of SF Express, this snowfall will not affect the operation of the express delivery point. However, some courier company salesmen also said that snowfall will cause some couriers to arrive late.

According to reports, SF salesman started unloading at around 6 am and got off work at 9 pm. Near the end of the year, the number of gifts transported by the courier company increased, and the company equipped the salesman with a shuttle bus to transfer the goods. In order to ensure the quality of work, in recent weeks, SF Express Company has provided free breakfast and hot drinks for outlets every day.

How to calculate the cost without stopping during the Spring Festival?

A number of courier companies said that due to the overtime pay of couriers, the price of pickup items will rise during the Chinese New Year. According to previous years’ practice, an additional Spring Festival service fee will be added to the basic fee for mailing, and this year’s fee standard has not been announced.

A number of courier companies have indicated that the fee information will be released as soon as possible in official website, the courier company. At that time, you can log in to official website of major express delivery companies to check the charging standards.

(Source: Elephant News)

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Olympic platform: swimming

    Warrior: Wu Peng


    Project:


    Men RS 200 m butterfly


    Appearance:


    11-13 August


    Military exploits:


    Silver medal in 2007 World Championships


    Warrior: Zhang Lin


    Events: Men’s 200m freestyle, 400m freestyle, 1500m freestyle and 4x200m freestyle relay.


    Appearance: August 9-13


    Merit: Men’s 400-meter freestyle ranked seventh in the world this year.


    Warrior: Zhou Yafei


    Events: women’s 100m butterfly and women’s 4x100m medley relay.


    Appearance: August 9-17


    Merit: Women’s 4× 100m medley gold medal in Barcelona Swimming World Championships in 2003.


    Warrior: Qi Hui


    Events: women’s 200m breaststroke and women’s 200m individual medley.


    Appearance: August 13-15


    Merit: Women’s 200m individual medley 2 minutes 12 seconds 61, 11th best result in the world this year.


    Our reporter Li Yuanfei J131


Editor: Huo Junxia

Snowstorms are ruthless, people are affectionate, and we walk together in the snow.

     


    Wen Jiabao cordially visited the waiting passengers: Is the ticket good to buy? Did you get paid?







    On the afternoon of January 25th, Wen Jiabao inspected the road transportation and emergency preparedness, visited the frontline traffic cadres and workers and shook hands with them.



    The Spring Festival is coming, and Spring Festival travel rush is at its peak. Not long ago, a large-scale rain and snow weather brought certain difficulties to Spring Festival travel rush. Can the people’s new year’s goods be guaranteed? Is it good to buy a ticket home? Is the journey safe and smooth? Premier Wen Jiabao is very concerned about this. On the afternoon of January 25th, Premier Wen visited Zhuozhou Service Area of Beijing-Shijiazhuang Expressway and Beijing West Railway Station, and made arrangements for doing a good job in Spring Festival travel rush and ensuring safety and smoothness. < < < < detailed    


     


    Nandu appeals to postpone the Spring Festival holiday and stop Spring Festival travel rush’s response to the snowstorm. Is it feasible?







 On January 27th, armed police soldiers maintained order at the entrance of Hefei Railway Station. Xinhua News Agency reporter Li Jian photo



    This is the biggest disaster since the founding of New China in 1949, and it is also a great test. The government must act decisively. We suggest that the government start the following scheme as soon as possible:


    First, we suggest that the government stop Spring Festival travel rush and postpone this year’s Spring Festival holiday to the Lantern Festival to stagger the snowstorm. At the same time, the stranded population will be evacuated to other places by using accessible short-distance transportation. Avoid further "man-made disasters" caused by a large number of people stranded in one place. < < < < detailed



Why is it okay to snow in the north but not in the south?








On January 27th, a passenger braved the heavy snow and waited at Hefei Railway Station.


    I really don’t understand: there is heavy snow in the north of China every year, and I have never seen a large number of trains late, a large shortage of power supply and extremely tight resources; However, it snowed in the south for a few days this year, and as a result, power was cut off everywhere, grain and oil were tight, and traffic was stagnant. Why does it snow heavily every year in the north, and nothing happens, while it snows in the south? < < < < detailed     


     
Spring Festival travel rush’s paralysis exposed China’s fragile ability to cope with the crisis. How to deal with it? 







    On January 27th, a passenger with a baby in his arms stood in the Hefei Railway Station in the heavy snow. Xinhua News Agency reporter Li Jian photo


    Most parts of China suffered from the once-in-50-year severe rain and snow weather. Many trunk lines such as Beijing-Guangzhou were cut off, and trains could not run, resulting in a large number of delays on the Beijing-Guangzhou line, and the north-south artery was once paralyzed. At Guangzhou Railway Station, the transportation hub at the southern end of the Beijing-Guangzhou line, more than 150,000 passengers were stranded on the 27th, and hundreds of thousands of people were frozen along the rain and snow returning home. The paralysis crisis in Spring Festival travel rush, of course, was caused by bad weather, but it also exposed the problems of the rapid development of China’s economy and society, such as the lag of transportation and other infrastructure, and the fragile ability to cope with the crisis.


    What do you think should be done to solve the problems caused by the annual Spring Festival travel rush spring tide? < < < < detailed      

Editor: Chen Xixia

More than 20 provinces’ civil service exams are getting together. Learn about this week’s preferential policies

  Cctv newsThe recruitment of civil servants in many provinces in 2018 is underway. This weekend, more than 20 provinces will gather together to hold a written examination of civil servant recruitment. Observing the recruitment policies of civil servants in various places this year, many places continue to increase the policy inclination for the grassroots. In addition, some provinces have also introduced preferential policies to recruit professionals or urgently needed talents.

  The popularity of civil servant registration in many provinces has not diminished.

  Since March this year, more than 20 provinces and Xinjiang Production and Construction Corps have intensively started the recruitment of civil servants in 2018. Judging from the number of applicants announced in various places, Anhui, Hubei, Hunan, Heilongjiang, Guangxi, Guangdong and other provinces have recruited more than 7,000 civil servants this year. At present, the online registration work in many places has ended, and civil servants in some provinces are very popular.

  For example, Jiangxi’s recruitment plan this year is 5,235, an increase of 46% over last year, and 179,000 people have successfully registered, an increase of 19% over last year, the highest in history.

  In Chongqing, in the first half of this year, Chongqing plans to recruit a total of 1,193 civil servants, and finally 74,683 people will pay for registration, with a recruitment ratio of 63: 1. This is the most competitive civil service examination in Chongqing in the first half of the past three years.

  Yunnan plans to recruit 3,765 civil servants this year. In the end, a total of 305,128 people successfully registered, and the registration was successful and the payment was 284,944, and the number of applicants also reached a new high.

  In addition, in the registration of some provinces, the competition ratio of the hottest positions exceeds "one in a thousand". For example, the number of applicants for the civil service examination in Guizhou Province exceeded 400,000, the highest in the past years, and the competition for the hottest positions exceeded 1,700: 1. In the recruitment of civil servants in Qinghai this year, 62,608 people signed up, and the hottest competition ratio was as high as 1,370: 1. In Yunnan, the competition ratio of the hottest jobs is as high as 1376∶1.

  Push preferential policies in many places to recruit "urgent talents"

  In recent years, no matter the national or provincial examination, the recruitment policy of civil servants has been continuously strengthened and tilted to the grassroots level, enriching the grassroots civil servants. In addition to paying more attention to the grassroots, some provinces have also introduced preferential policies to recruit professionals or urgently needed talents.

  For example, this year, Guangxi listed some highly specialized positions such as medicine, urban and rural planning and food inspection that are urgently needed by some recruitment agencies as short-term positions, and gave preferential policies such as relaxing the proportion of written examinations and delineating qualified scores separately; If the newly recruited civil servants meet the requirements of the high-level or scarce talent introduction policies of the cities and counties where they are located, the cities and counties can formulate specific policies in light of the actual situation and enjoy the relevant treatment of talent introduction.

  According to the relevant person in charge of the Anhui Provincial Department of Human Resources and Social Security, this year, Anhui will take measures such as relaxing the qualification conditions, reducing the proportion of opening examinations, delineating the scores of qualified written examinations separately, and recruiting students for household registration in this city, so as to supplement urgently needed professionals in urban and rural planning, modern agriculture, tourism management and so on for the grassroots in time.

  In Jiangxi, in order to solve the shortage of talents in key areas and key links of grass-roots market and quality supervision departments, the market and quality supervision departments of Jiangxi Province have come up with a total of 549 recruitment plans, mainly distributed in grass-roots branches of market and quality supervision.

  Shaanxi also requires employers to reasonably set job qualifications within the scope of laws, regulations and policies, combined with the actual personnel structure; Actively promote the grading and classification examination, increase the written examination of professional subjects for law enforcement service positions of public security organs, strengthen the scientific level of civil service recruitment examination, improve the matching degree between people and posts, and supplement urgently needed professionals for organs at all levels in the province.

  Recruitment of civil servants in more than 20 provinces will start this weekend.

  Since November last year, the recruitment of provincial civil servants has started one after another in 2018. Beijing and Shanghai have conducted written examinations at the end of last year, and the written examinations for civil servants in Zhejiang and Jiangsu were held in January and March this year respectively.

  In April, this year’s written recruitment tests for civil servants were held in various provinces. Last weekend, on April 14th and 15th, Guangxi and Guangdong held written recruitment tests for civil servants respectively. This weekend, the written recruitment tests for civil servants in more than 20 provinces will be held on April 21st.

  In recent years, many places have arranged the written examination of the provincial civil service examination on the same day, which is also called the "civil service joint examination" among candidates. "In the past, some candidates took exams across many provinces. If they were hired by many places, they could only choose one position, which would have an impact on the recruitment of other positions." Experts said that in all provinces participating in the joint entrance examination, the recruitment work is organized separately, and the joint entrance examination is not the same volume. Many provinces choose the written test on the same day, which helps to prevent candidates from taking advantage of the test time difference to participate in multi-provincial recruitment.

Fireworks Show Held in Guangzhou 400,000 Citizens Watch in the Rain [Photos]

Topic: Spring Festival 2009


Fireworks make Pazhou Convention and Exhibition Center more splendid.



Fireworks reflected the whole White Swan Pond River.


  Flowers put thousands of trees, and stars fall like rain. On the first night of New Year’s Day, by the Pearl River, a grand fireworks show lit up the night sky in Yangcheng and people’s faces. This year’s New Year Fireworks Gala in Guangzhou set off a total of 200,000 fireworks, sending warm wishes to the citizens. Members of the Political Bureau of the Communist Party of China Central Committee and Wang Yang, secretary of Guangdong Provincial Party Committee, and Zhu Xiaodan, member of the Standing Committee of the Provincial Party Committee and secretary of Guangzhou Municipal Party Committee, were at the edge of White Swan Pond, enjoying with the citizens.


  Last night, from 8: 30 to 9: 00, fireworks were lit at the same time at two discharge points on the river surface of White Swan Pond River and Pazhou Exhibition Hall. This year’s Guangzhou Fireworks Gala is divided into four movements: "Five Blessingg Golden Bull He Xinchun", "Splendid Flower City Full of Spring", "Vibrant Guangzhou Welcomes the Asian Games" and "Harmonious Prosperity and Prosperity". The creative design closely follows the theme of the Spring Festival, reflecting the fervent feelings of Guangzhou citizens in celebrating the 2009 Spring Festival, celebrating the 60th birthday of the motherland and looking forward to the 2010 Asian Games.


  The fireworks set off this year are novel and unique. Many fireworks displays that surprised the world at the opening and closing ceremonies of the Beijing Olympic Games gathered in Guangzhou yesterday, running through the whole party.


  In order to allow more citizens to watch the fireworks display at close range, Guangzhou set up two discharge points for the first time this year. White Swan Pond Riverside Exhibition Hall and Pazhou Exhibition Hall have the same content for the two discharges on the river surface, and the discharge time is 30 minutes. According to statistics, nearly 400,000 citizens went to the two discharge points to watch it last night.


  The public marveled that this year’s fireworks were "innovative"


  Flowers put thousands of trees, and stars fall like rain. On the first night of the first lunar month, by the Pearl River, a grand fireworks lit up the night sky in Yangcheng and people’s faces. Last night, a total of 200,000 fireworks were set off at the fireworks show in Guangzhou, sending warm wishes to the citizens.


  In the beautiful White Swan Pond fireworks display area, six 600-ton cargo ships are used as the display platform, and six high-altitude fireworks display points, 12 hollow art fireworks display points and low-altitude stunt fireworks display points are set up, with the fireworks screen reaching 1,500 square meters. Tens of thousands of fireworks are fired in unison, like huge waves, with a surge of spring tides and a magnificent momentum of passion.


  This year’s fireworks are novel and unique. Special effects fireworks "Orange Flash", mid-low altitude artistic modeling fireworks "Dove of Peace", "Flash Golden Bridge", "Rainbow Bridge", "Open the door to see happiness", high altitude fireworks "Kapok Blossom", "Thunderbolt Golden Crown", "Colorful Five Rings" and "Xiangyun" made new appearances. The unique effect of "three-dimensional fireworks" makes people sigh at the wonder of fireworks, and the "big flash" that suddenly disappears runs through the whole fireworks level. At the opening and closing ceremonies of the Beijing Olympic Games, new ideas ran through the fireworks show yesterday, and the audience at the scene said that this year’s fireworks were "innovative".


  It began to drizzle in Guangzhou yesterday afternoon, but the cold rain did not seem to affect the public’s enthusiasm for watching the New Year fireworks show. At 6 o’clock last night, many citizens braved the drizzle and gathered on the banks of the Pearl River in Pazhou. Many citizens said that Pazhou area is very suitable for watching fireworks because of its open space and convenient transportation. It is "very enjoyable" to watch the fireworks show here. On the Shamian River facing the White Swan Pond River, many citizens came to "occupy the position" early in the morning, and the seats on the riverside of the White Swan Hotel had been booked a month ago. Mr. Zhang, a citizen, said: "Watching fireworks in the rain, don’t have a taste."


  Link: 11 coast guard boat "Pearl River Fireworks"


  Last night, the Guangzhou Spring Festival fireworks show was lit at the same time in White Swan Pond and Pazhou River. The maritime department dispatched 11 coast guard boat ships and more than 40 maritime law enforcement officers to maintain the safety of water traffic order.


  Fifteen minutes after the fireworks display, the maritime patrol boat of the Inner Harbor Marine Department will arrange for the Pearl River boat to leave first, and other ships will be allowed to pass later.

A strong New Year’s flavor wafted from the Wuhan subway construction site, and the Shaanxi guy gave his father a live reunion dinner.

"Soft-shelled turtle ribs, Texas braised chicken, braised pork elbow, old goose in white soup, pot-stewed meat … Dad, these hard dishes are coming!" As soon as the camera lens turned, Chen Kunpeng, a young man from Weinan, Shaanxi Province, was broadcasting the reunion dinner on the construction site for his father. At the other end of the phone, the old man was happy: "What is that dish? Give me another look … "At noon on February 9, the taste of hometown from all corners of the country drifted away in the project department of the first opening section of the third phase of Wuhan Rail Transit Line 11 of China Railway 14th Bureau.
Shout "Happy New Year" together.
The person in charge of the project department said that this year, in order to respond to the call of "celebrating the New Year on the spot", a total of 52 workers stayed in the project department, from Shandong, Shaanxi, Heilongjiang, Jilin, Hebei, Henan, Yunnan and other places. The project department specially prepared a rich reunion dinner to comfort everyone. For this meal, chef Zhang was still preparing ingredients at 1 am yesterday, and got up at 5 am this morning to continue preparing.
Serve.
Serve.
Finally, it’s time for dinner! In the brightly decorated dining hall, one end of the dish came up, "Wow!" Everyone took out their mobile phones to take pictures and sent their friends to show off. Technician Chen Kunpeng simply gave a live broadcast to his father in his hometown in Shaanxi: "Dad, look at this … look over there … it’s richer than home!" The father on the other side of the camera gave a thumbs up: "Good! Good! " This young man, born in 1999, has been in Wuhan Project Department for three years. This is the second time that he has not gone home for the New Year, and his family can’t help thinking about it. However, in the face of the overall situation of epidemic prevention, Chen Kunpeng put his thoughts on his family in his heart and once again chose to stay.
Hard dishes from all corners of the country
Like him, Jiang Xingyu, an experimenter, chose to stay behind. As the only son in the family, this year is the first time he can’t go home for reunion. Jiang Xingyu came from Harbin, and his parents in his hometown told him early: "It is safer to stay in Wuhan and work hard for the coming year!" His parents also sent him a bunch of Harbin sausages to satisfy his hunger. "There are sausages, sausages, pine nuts and small bellies … all meat!" Jiang Xingyu gloated with the new year’s goods sent by his parents. "Now communication is very convenient. I will make a video call to my parents every two days. They are quite relieved that I am in Wuhan!"
Jiang Xingyu shows Harbin sausage sent by his parents.
Just as everyone was taking photos and talking on the phone, a little guy less than 3 years old was eating chicken legs at the table. He is the son of Wu Qiuping, a financial officer. Wu Qiuping is a native of Guangshui, Hubei Province, and one of the few women here. Usually busy with work, children are given to the elderly, taking advantage of the New Year holiday, Wu Qiuping said that he must accompany his baby to spend a good year in Wuhan.
Wu Qiuping feeds his son chicken legs.
According to the person in charge of the project, during the eight years in Han Dynasty, they successively participated in the construction of Wuhan metro line 8 Phase I and Wuhan Rail Transit Line 5. They are very proud, and they are also present in the urban construction of Wuhan. At present, the projects they are participating in, such as Line 5, Lianghu Tunnel and the south extension of Wuhan Heping Avenue, are still in full swing. Time is tight, they only arranged four days’ holiday in the New Year, and soon everyone will be involved in the project construction again. (Chutian Metropolis Daily reporter Li Lili correspondent Zhao Pengfei photojournalist Huang Shifeng video clip Zhao Peng)
Reporting/feedback

The promotion policies of new energy vehicles are frequent everywhere, and new energy vehicles are popular with capital.

  In April, the promotion policies of new energy vehicles were frequent in various places. Xi ‘an announced that it would implement the charging service fee standard for new energy vehicles from April 10, and encouraged charging facility operators to implement preferential policies for users. Shanxi, Shanghai, Hangzhou and other places also successively introduced corresponding support policies. A few days ago, the third batch of new energy vehicle catalogues was also announced, with a total of 309 models on the list. Since the introduction of the new new new energy vehicle catalogue in January 2016, more than 1,000 models have entered the new catalogue.

  While various automobile manufacturers vigorously promote the research, development and promotion of new energy automobile products, social capital has also flooded into this field on a large scale, which has spawned various modes such as Internet car-making and third-party services. At the same time, new energy vehicles have attracted more and more attention from the capital market.

  Trend capital pays attention to new energy vehicles

  On April 1st, the pure electric vehicle Tesla MODEL 3 started booking around the world. As of April 3rd, Model3 had received nearly 300,000 orders with a total value of more than 10 billion US dollars, and the market booking volume far exceeded expectations.

  Tesla effect drives the A-share new energy vehicle sector to rise. On the morning of April 5, the market opened, and the words Dafu Technology, Hongte Precision and Hongfa Shares were daily limit. Subsequently, Guangdong Hongtu, Changxin Technology, and Xinzhi Motor had daily limit. As of the close of the day, more than 20 stocks in this sector had daily limit. At the close of April 6, Nord’s shares rose daily, and the lithium battery sectors such as Polyfluoride, Ganfeng Lithium Industry and Tianqi Lithium Industry also rose by more than 4%.

  Not only has the stock price soared, but new energy vehicles have also become hot in the capital circle. Shenzhen O-film Tech Co.,lt, a listed company engaged in auto parts business, recently announced that it plans to subscribe for the registered capital of 80 million yuan (80 million shares) of Beijing New Energy Automobile Co., Ltd., a subsidiary of Beijing Automobile Group, at the price of 204 million yuan and 2.56 yuan per share.

  In the past month, many listed companies such as Bohai Piston and Guoxuan Hi-Tech have become new shareholders of BAIC New Energy. According to the announcements of the subscribers, the target of this round of capital increase launched by BAIC New Energy in March this year is 1.2 billion yuan. After the subscription is completed, the registered capital of BAIC New Energy will increase from the existing 2 billion yuan to no more than 3.2 billion yuan.

  BYD Auto started construction of a new energy vehicle production base in Taiyuan, Shanxi at the end of March, with a total investment of 4 billion yuan, and an annual output of 5,000 pure electric buses, 5,000 pure electric buses and 2,000 industrial and mining vehicles.

  At the same time, many social capitals have entered the service fields of new energy vehicles such as charging piles and time-sharing leasing. The reporter learned that Yikai Car Rental is an enterprise engaged in the third-party service of new energy vehicles. By establishing a large number of new energy vehicle rental points including parking spaces and charging piles, it serves consumers in a time-sharing mode. At present, this model has been operated in Wuhu, Anhui Province for more than two years, and has gained good experience and matured.

  Promotion of the status quo is the primary issue.

  Since the private market of new energy vehicles was opened in 2014, new energy vehicles have been growing at multiple times in the past two years. According to the statistics of China Automobile Industry Association, the production and sales of new energy vehicles increased by 1.7 times in the first two months of this year compared with the same period of last year, and the production and sales of pure electric vehicles increased by nearly 3 times respectively. At the same time, however, the promotion of new energy vehicles is still the most important issue at present, affected by factors such as cruising range, cost and price, and charging facilities. How to promote the development of new energy vehicles through the innovation of policies, modes, technologies and services has become a topic of common concern.

  Both auto companies and social operators have a clear understanding of this. Zhang Yong, deputy general manager of Beijing New Energy Automobile Co., Ltd. and general manager of the marketing company, said that Beijing New Energy Automobile has developed from a single model to multiple series, and established the service brand of "Smart and Smart Housekeeper", and opened up the demand of market users and opened up markets such as Beijing, Shanghai, Shenzhen, Guangzhou, Qingdao and Sanya.

  "The promotion of new energy vehicles in first-tier cities has policy advantages such as restrictions on purchases and restrictions. However, it is impossible to improve air quality only by promoting new energy vehicles in first-tier cities. How to promote new energy vehicles in the vast second-and third-tier small and medium-sized cities has become an important issue. The model of easy car rental is to solve this problem. " Yan Daoyuan, chairman of Yikai Car Rental, said.

  Yan Daoyuan said that at present, more than 1,100 pure electric vehicles have been invested in Wuhu, and more than 200 car rental points have been set up, which are spread all over the urban area of Wuhu. Consumers can basically walk within 10 minutes, and it is very convenient to pick up and return the cars.

  "For example, if you go to work every day, you can inquire about the car rental point near your home through the mobile APP, walk for 5 to 10 minutes, and then return the car at the car return point near the unit. It is also a 5 to 10 minute walk. It is convenient to go to the unit and pay the fees online." Yan Daoyuan said that at present, there are 1,500 charging piles, which can provide charging service for 300 vehicles at the same time, and the vehicles are configured according to the ratio of one thousandth of the permanent population. In the future, a total of 5,000 pure electric vehicles will be put into Wuhu, further increasing the construction of car rental points.

  Yan Daoyuan said that the current costs include land, maintenance, labor, electricity consumption, car purchase and other expenses. At present, in terms of income, only car rental fees are charged, and consumers are not charged other fees such as charging fees and parking fees.

  Some experts said that there is a great demand for travel between 25 km and 100 km in the city, but there is no public solution now. In addition, the current utilization rate of private cars is only about 7%, while time-sharing can increase the utilization rate to 40% to 60%. It is estimated that the future time-sharing market will be hundreds of billions of yuan.

  "At present, this model of easy car rental has formed a small ecological environment for sharing traffic in an urban area, which can be promoted and replicated in other small and medium-sized cities across the country." Yan Daoyuan said that not only small and medium-sized cities, but also Easy Car Rental has planned to enter the Beijing market. "The situation in Beijing and Wuhu is fundamentally different, including the cost of distribution will be greatly increased, but with the city’s demand for improving the environment and people’s fast and green travel, the promotion of new energy vehicles will go a long way." He said.

  It is expected that the target of 5 million vehicles is expected to break through.

  Good policies, good models, and good products and services are also needed. A few days ago, the National Development and Reform Commission approved the pure electric passenger car construction project of Beijing New Energy Automobile Co., Ltd., which is considered to be the first new energy vehicle production qualification in China. At the same time, the super pure electric sports car developed by BAIC Group in the R&D center in Barcelona, Spain has started field testing. At the Beijing Auto Show at the end of this month, BAIC’s driverless technology will also be available.

  "5 million vehicles is a planned goal of the government. We think this may be faster. The most important reason is the progress of technology and the reduction of costs. With the improvement of product research and development and supply chain systems invested by major automobile companies, the scale effect is becoming more and more obvious." Zhang Yong said.

  Some experts say that in the next three to five years, the private market in first-and second-tier cities will start rapidly, and the vast third-and fourth-tier cities and developed rural cities also have the demand for pure electric vehicles, but there are no suitable products to meet them, which will be replaced by some low-speed electric vehicles. If there are pure electric vehicles with appropriate cost performance, there will be a good market.

  Under such a market prospect, the performance of the new energy automobile industry has also performed well. According to incomplete statistics, among more than 50 companies related to the new energy automobile industry that have published annual reports and performance reports in the A-share market, nearly 40 have achieved year-on-year growth in net profit. "We believe that the domestic new energy vehicle market will be better than the target of 5 million vehicles in the future." Zhang Yong said.

  Reporter Li Zhiyong

How does "sauna day" pass the advice of meteorologists?

Since August 1st, high temperature and high humidity weather has continued to appear in Tianjin, and it is full of sultry feeling. It can be seen that this year’s "middling" high temperature and high humidity "power" is not small. What effects does hot weather have on health and life? How should the public strengthen health protection? Listen to Yi Xiaoyuan, chief forecaster of Tianjin Meteorological Observatory, and Fan Wenyan, engineer of Tianjin Environmental Meteorological Center, explain the high temperature weather and give advice on how to strengthen health protection.
See how the weather in Tianjin enters "sauna steaming mode"
Since August 1st, there has been a continuous hot and muggy weather in Tianjin. In recent days, the highest temperature in most parts of Tianjin has exceeded 37℃. Coupled with the high humidity, people feel extremely hot and humid, which is also known as "sauna weather".
Sauna weather is not only caused by high temperature, but also by high humidity. Yi Xiaoyuan, chief forecaster of Tianjin Meteorological Observatory, said that wet bulb temperature is a comprehensive measure of temperature and humidity, and it often reflects the sultry weather. Therefore, meteorological departments often use the wet bulb temperature of 25℃ and the temperature of 33℃ as the threshold of "sauna weather".
For example, when the temperature reaches 33℃ and the relative humidity is 55%, the wet bulb temperature will reach 25.5℃, which is the "sauna day" in everyone’s mouth. Sometimes, although the temperature is very high, the relative humidity is not high enough. For example, when the temperature reaches 38℃ but the relative humidity is 30%, the wet bulb temperature is only 23.7℃, and there will be no sultry feeling of "sauna weather" in this weather.
Why does "sauna weather" make people feel hot and humid? Yi Xiaoyuan said that there are two ways to make the human body cool down quickly. One is that the temperature drops. For example, when we enter an air-conditioned room, we will feel cool immediately. The second is to speed up the air flow, for example, we will feel much cooler when we turn on the fan. This is because both the temperature drop and the air flow can make human sweat evaporate, thus taking away the heat in the body, and then we will feel cool. The "sauna weather" is not only high in temperature, but also high in humidity in the air, which makes the sweat on the body surface unable to evaporate, so it will feel very hot.
"Summer solar terms+subtropical high system" perfectly matches "heat"!
It is said that it is the hottest time in Tianjin from late July to early August, because it is in the summer solar term at this time of year, and it is often the hottest time in a year from the climate background. In addition, from the weather system, at this time, the subtropical high will be carried northward to the northern part of China. Subtropical high pressure is a very deep warm high pressure system, and high temperature weather will appear under the influence of this system. In recent days, Tianjin has maintained hot and muggy weather under the control of subtropical high.
According to Yixiaoyuan, during the day on the 4th, the degree of sultry weather in Tianjin remained unabated. It is expected that there will be a weak cold air influence on the night of the 4th, when there may be thunderstorms, and the maximum temperature will drop slightly. However, due to the weak cold air force, the cooling rate is very small. Moreover, the recent rainfall in Tianjin under the control of subtropical high is mostly local heat convection weather. This type of rainfall weather will increase the humidity in the air, resulting in a stronger sultry feeling after rainfall, and will not bring you a refreshing and cool feeling.
Hot weather is closely related to life and health.
Directly affected by hot weather, the most common disease is heatstroke. As an inducing factor, it may aggravate the condition of people who suffer from cardiovascular and cerebrovascular diseases. Fan Wenyan, an engineer of Tianjin Environmental Meteorological Center, said that our common heatstroke refers to the acute diseases caused by the dysfunction of human thermoregulation center and sweat gland failure under high temperature conditions.
Besides the temperature, the factors causing heatstroke are also related to humidity, sunshine, labor intensity, exposure time to high temperature environment, physical strength, nutritional status, water and salt supply and health status. According to the severity of symptoms, it can be divided into mild heatstroke, moderate heatstroke and severe heatstroke, and severe heatstroke is also called heatstroke.
There are various manifestations of heatstroke. The main manifestations of mild heatstroke are palpitation, dizziness, headache, thirst, hyperhidrosis, general fatigue, inattention, uncoordinated movements, and normal or slightly elevated body temperature. The symptoms of moderate heatstroke include nausea, vomiting, cold skin, pale face, obviously increased heart rate, decreased blood pressure or syncope, oliguria, mild dehydration and so on. Severe heatstroke, also known as heatstroke, is a serious fatal disease caused by the imbalance of body regulation function when people are exposed to high temperature and high humidity, and the heat production is greater than heat dissipation, which leads to the rapid rise of the core temperature of the human body and exceeds 40℃, accompanied by skin burning, consciousness disorder and multiple organ dysfunction.
How to protect health in hot weather?
In terms of clothes, you can wear some loose, light and light clothes, which will reflect sunlight and maintain the balance of body temperature. Drink plenty of water, sweat a lot in hot weather, and replenish water in time, so as to "always drink water when you are not thirsty". The elderly and the infirm should avoid activities under the scorching sun, the living environment should be ventilated, sleep should be ensured, digestible food should be eaten, and heatstroke should be avoided as far as possible. Once you feel heatstroke, you should quickly get out of the high temperature and high humidity environment, lie still in a cool and ventilated place, replenish water in time, and remove clothes as much as possible if possible to help dissipate heat. People with severe heatstroke, dyspnea or coma should seek medical treatment immediately and take corresponding first aid measures under the guidance of doctors.
For the elderly, more attention should be paid to health protection in hot weather. To get into the habit of replenishing water, the daily water intake should be about 1500-2000 ml, and the blood viscosity of diabetic patients is higher, so it is necessary to replenish more water. Attention should be paid to avoid foods with high fat, sugar and starch in daily diet, and it is suggested to increase the proportion of coarse grains in the diet appropriately. In summer, you can also eat more ingredients with the functions of dispelling summer heat and benefiting qi, promoting fluid production and quenching thirst. Proper exercise can control weight, reduce the risk of stroke, ensure adequate high-quality sleep every day, and adjust mood to avoid excessive blood pressure fluctuation. Pay attention to the adjustment of air-conditioning temperature, because the temperature difference between indoor and outdoor is too large, it is more likely for the elderly to have blood pressure fluctuations, which may lead to repeated contraction and relaxation of cerebral vessels. In addition, the cerebral vessels of the elderly are prone to atherosclerosis, resulting in poor blood circulation in the brain, which may easily lead to ischemic stroke. Therefore, when the elderly use air conditioning, the room temperature should be controlled at 26℃, and the temperature difference between indoor and outdoor should not exceed 7℃, giving the body time to adapt to the indoor low temperature environment. (Li Dan)
Reporting/feedback

Can a hydrogen fuel cell car be affordable? Is it safe? Experts tell you the answer.

  CCTV News:In the development process of hydrogen energy industry, reducing cost and ensuring safety are two core concerns. In the face of this emerging industry, how to answer the public’s concerns? Let’s take a look at the answers given by the guests in the "On Tao" column.

  Reduce industrial costs

  Dong Yang, First Vice President of the World Automobile Organization and former Executive Vice President of China Automobile Industry Association:It is still more expensive than this gasoline car, even more expensive than the ordinary battery car. However, I will tell you that there is such a rule in automobile production. After you reach this scale of hundreds of thousands and millions, its cost will drop to one tenth of the original. Or this aircraft engine is the price of gold, and the car engine, with the same technology, is the price of cast iron.

  Zhang Weidong, Director of Energy and Environment Project of the United Nations Development Programme:According to some experts, the cost of battery stack is 11,833 yuan per kilowatt now, and it will reach 668 yuan by 2025, which will be lower.

  Dong Yang:Compared with the internal combustion engine, the fuel cell stack is basically a quasi-static or quasi-dynamic process, and many processes are very similar, but there is no reason to say that the stack must be more expensive than the internal combustion engine. Now it is only a matter of technical maturity and market capacity.

  Zhang Xiaoqiang, Executive Vice President and Executive Director of China International Economic Exchange Center.To solve the cost problem of hydrogen production, if we don’t have a reasonable framework in terms of electricity price and so on, it may trouble enterprises for a long time, that is, the cost can’t be reduced. How can we have a reasonable electricity price system? For example, when using off-peak electricity, can we make it cheaper enough, so that large users can establish such a direct purchase and sale relationship, instead of adding this network fee through the power grid, resulting in high cost. Many aspects like these need government guidance.

  For another example, we now attach importance to the utilization of hydrogen energy, especially hope that it can transform renewable clean energy, that is, water, wind and light. According to the characteristics of China, water, wind and light are concentrated in the southwest and northwest. Therefore, under the guidance of the government, we established a large-scale project in the world in the past. We called it "West-to-East Power Transmission and West-to-East Gas Transmission". Then, the next step is how to cooperate with this kind of energy and pipe network facilities in existing countries and explore in some ways. By participating in power transmission and gas transmission, and exploring new long-distance transportation of liquid hydrogen, for example, we can clean the energy in the northwest and northeast regions where energy is abundant. Apart from local consumption, because our main and most developed area is in the east, to solve these problems, I think many of them need the government to do a good job.

  Safety standard operation

  Guo Liejin, Academician of China Academy of Sciences:Everyone is very concerned about safety. When we were in primary school, our teacher would tell us that hydrogen would explode. The concentration of hydrogen, the concentration in space is 13% to 90%, and it is likely to explode between them. However, there is a premise for explosion. It needs to see an open flame with sufficient concentration. In Toyota and related enterprises, they all talk about the same car in their reports, which is a car filled with gasoline and a car filled with hydrogen. The chassis structure is the same. They do experiments. Under the premise of causing an explosion, the explosion of the gasoline car is completely destroyed, while the whole structure of the hydrogen fuel cell car is basically unchanged. Therefore, from this safety point of view, hydrogen fuel cell vehicles are much safer than our diesel gasoline vehicles.

  The US Department of Energy and NASA have also done the same experiment. A barrel of gasoline, a barrel of diesel oil and a barrel of liquid hydrogen are shot from a distance, and then various protective facilities are built around to see who has strong explosive ability. The damage degree of the hydrogen tank after explosion is less than half that of the first two tanks, which is between 30% and 40%. What is the reason? Because hydrogen itself is a very light thing, once it is released, it runs into the sky and you can’t find it.

  I have a personal experience. In 1997, I started to build facilities for hydrogen energy research in my State Key Laboratory. At that time, I was also worried about safety. I installed explosion-proof facilities on all the windows of the laboratory, and put hydrogen sensitive elements called sensors at key points around me, and I debugged them myself. Then when the concentration reaches a certain level, it will call the police and the fan will directly discharge the things. But it’s been twenty-two years since this year, and it hasn’t exploded, even ringing.

  We operate according to the rules. Don’t our gas stations have many rules? It is also dangerous goods. Why can we do it well? Hydrogen can also be done very well, and even its destructiveness is much smaller than the fuel we use now. So recently, several hydrogen refueling stations in the world have reported explosions, such as those in California, South Korea and Europe, but when you read its reports, the final result is that the harm to people is minimal. Moreover, it is not the explosion of the fuel body itself, but the auxiliary device, which is caused by irregular operation or irregular installation. So in itself, as an energy source, you can use hydrogen with confidence, but you must of course obey the rules.

  Dong Yang:This safety mainly depends not on whether the fuel can catch fire, but on whether you have mastered the norms and whether human beings have mastered the laws. Therefore, we must pay attention to the safety issue, which is the top priority for us to develop fuel cell vehicles. It is to do it seriously, accumulate experience, solve it, and monitor it with the industrial chain and life cycle, which can completely solve this problem.