标签归档 武汉红灯一条街

On the afternoon of July 30th, an environmental protection riverside swimming competition was held in Chuansha Town, Pudong New Area, Shanghai, and more than 110 Shanghai residents competed to get into the water.

Through the application of the "zero discharge system for all-water reuse", the river channel that originally discharged domestic sewage from the factory has become a clear water river bank, which not only realizes zero discharge to the municipal sewage pipe network, but also allows the public to relive the childhood fun of swimming in the river.

On the afternoon of July 30th, an environmental protection riverside swimming competition was held in Chuansha Town, Pudong New Area, Shanghai. More than 110 Shanghai residents rushed into the water, and even two officials of the Pudong New Area Environmental Protection Bureau "couldn’t resist the temptation" and jumped into the river to complete the 80-meter race. Yao Haiyang, a 26-year-old boy who climbed ashore from the end of the river, said several "unexpected" words to The Paper (www.thepaper.cn). He said that he didn’t expect to swim in the river in Shanghai, and he didn’t expect his childhood memories of playing with water to be relived in Shanghai.

Riverbanks that discharge domestic sewage become clear water swimming lanes.

The natural river course for this swimming competition is 100 meters long, 8-10 meters wide and 2.2 meters deep. At one end of the river course is the starting platform covered with red carpet, and 80 meters away is the finish line made of red and white buoys.

At the competition site, a sign of "River Water Quality Test Conclusion" just issued by the environmental protection department on July 30th this year was hung in front of the departure platform: CMA authorities certified by the state sampled and tested the water quality and hygiene indicators of the river water, such as chromaticity, turbidity, pH value and total coliform. The test results showed that the measured water quality indicators met the Class I standard of surface water in the National Environmental Quality Standard for Surface Water GB3838-2002, and reached the national standard at the same time.

"Many people are asking me how you came up with the idea of hosting the Riverside Swimming Competition and how you achieved this goal. In fact, it originated from the dream of a 6-year-old boy ten years ago." Qu jianguo, chairman of Shanghai Kaineng Environmental Protection Equipment Co., Ltd., told The Paper a short story.

Ten years ago, a German customer and his son came to visit Kaineng Environmental Protection Park the day before returning home. qu jianguo showed them around the factory in the park and asked his six-year-old son, who was accompanying him, what he wanted in China? The child pointed to a river bank more than 100 meters long in the factory and blurted out, "I hope I can swim in this river bank." At that time, everyone was speechless. Looking at the disappointment of the German boy, qu jianguo promised: "When you come to China again in a few years, my uncle will definitely let you swim in this river."

Qu jianguo told The Paper that although he lost contact with this German friend later, this promise has been buried in his heart. After years of management and efforts, the natural river in this factory finally reached the surface water environmental protection standard for swimming in the river. The first Kaineng Environmental Protection River Swimming Competition came into being in the summer of 2013, and it lasted for four years.

How to achieve it technically?

A wish is a wish, but how can an ordinary natural river originating from Pudong New Area be transformed into a "clear river bank" with crystal clear water quality reaching the municipal first-class water?

"Thirty years ago, I caught up with the era of swimming in Qingshui River, but I never saw it again." Qu jianguo told The Paper that in 2012, they took the lead in launching the application of "Zero Discharge System for Water Reuse" in the environmental protection park in Chuansha. Simply put, it is to establish two sewage treatment stations in the east and north of the environmental protection park to realize full automatic control. The sewage from each unit in the park flows into the sewage treatment station through the sewage collection pipe network, and then undergoes anaerobic and aerobic degradation by microorganisms, so that the sewage reaches the treatment and discharge standards and enters the next constructed wetland ecosystem.

In the Kaineng Environmental Protection Park in Chuansha, large and small constructed wetlands and emergent plants form a unique green landscape, and there are many small sewage treatment systems hidden in the park. The water in the river swimming track is obtained from the recycling treatment of sewage, all of which is the ecological reuse of wastewater, and the environmental protection park has realized zero discharge to the municipal sewage pipe network.

“The treatment capacity of this zero-emission system can reach 100 tons/day, which is equivalent to the treatment capacity of 100 household water purification equipment. As far as technology is concerned, the system can be applied in southern China, and the difficulty of popularization mainly depends on the degree of government support and the source of funds."qu jianguo said.

Despite this, it is still not easy for the public to regain confidence in the river. Qu jianguo admitted that in 2013, when the swimming competition was held in the riverside of the factory for the first time, he took his 6-year-old grandson to jump into the river first to dispel people’s concerns about the safety and health of the river. In the first competition, only more than 30 swimmers participated in the end. With the improvement of everyone’s confidence, there are more than 100 swimmers participating in this year. "Many parents take the initiative to bring their children who are practicing swimming, let them play in the river lane and feel the joy of their parents when they were young."

Two deputy directors of Pudong New Area Environmental Protection Bureau (first from left and third from left) personally entered the river to participate in the competition.

Environmental protection officials also went into the river.

On the 30th, many people at the scene said that another signal that reassured them about the water quality was that two officials from the Environmental Protection Bureau of Pudong New Area also entered the river.

Liang Ming, the 57-year-old deputy director of the Environmental Protection Department of the Environmental Protection Bureau of Pudong New Area, signed up for the Youth Group, and won the third place in the group. He admitted to The Paper that it was "not easy" to have such a clean river bank in Pudong New Area. After all, most of the natural rivers in Shanghai still belong to Grade 5 water quality. From this perspective, the task of river bank regulation is "a long way to go".

Han Haibin, deputy director of Shanghai Pudong New Area Environmental Protection and City Appearance Sanitation Administration, revealed in an interview that, on the whole, the surface water quality of Pudong New Area ranks second in the whole city, and Chuanyang River, Zhangjiabang River and heqing town River, which have been vigorously regulated, have begun to reach Class III water quality. The natural rivers in Pudong New Area have reversed from 60% of the original water quality failing to meet the standard to 71.8% of the rivers meeting the requirements of surface water functional zoning in June this year. "After the renovation of Zhangjiabang, the water quality has been greatly improved, showing the great changes of smelly water bang, Qingshui River and landscape river, and it has become the first ecological landscape river in Shanghai. It is estimated that by 2020, there will be more and more rivers like Zhangjiabang and Kaineng Park. "

However, there is still an essential difference between river regulation and swimming in the river. Qu jianguo said, for example, the water quality of Suzhou River has bid farewell to the black smell and reappeared the clean water after vigorous rectification, but the dragon boat race is ok, and swimming in the river is still not up to the requirements. "In addition to the complexity of the river water body and potential safety hazards, whether the water quality of the river source can meet the national drinking water standard is also one of the decisive factors. Only when the water quality in the river reaches the level where rice can be washed and vegetables washed directly as in the past, swimming in the river can be called safe for human health."

　　China Meteorological News reporter Sun Nan Niu Yanyuan correspondent Edward Zhang Sun Jiao reports.　

　　On April 17, a rainstorm hit Zhejiang, and the personnel of the collapsed highway and several surrounding geological disaster-prone points in Shiyang Town, Taishun County were transferred in an orderly manner, with no casualties. This is due to the fact that at 16: 20 on the same day, Xu Weijian, the deputy mayor in charge, received a yellow rainstorm warning message released through the emergency warning information release platform, which was less than 50 minutes before the county meteorological bureau found a strong echo and began to make a forecast. After receiving the early warning, he immediately called the township departments and villages to start the prevention work.

　　There are still many cases of orderly hedging like Shiyang Town during the nine rounds of rainfall from the flood season to the end of April this year. The national emergency early warning information release system plays a role in flood control and drought relief.

　　During the rainstorm on April 20th, the meteorological warning of mountain torrents jointly issued by the Ministry of Water Resources and China Meteorological Bureau and the meteorological risk warning of geological disasters jointly issued by the Ministry of Land and Resources and China Meteorological Bureau were online at the same time. The Central Meteorological Observatory predicts that from 8: 00 on April 20 to 8: 00 the next day, the geological disasters of mountain torrents will occur in some areas of Guangdong with a high level. In Guangdong, the early warning information publishing platform has further refined "some areas". At 14: 00 on the 21st, the early warning level of geological disasters in Zhaoqing City was rated as level 4, which means that geological disasters caused by meteorological factors have certain risks. Zhou Yichang of Zhaoqing Meteorological Bureau quickly released the early warning to the information officers of counties, towns and villages through the early warning information release platform of emergencies with the click of a mouse. "After receiving the early warning, I passed the information to all major farmers in the first time, and everyone had preventive awareness and measures." Tan Meibing, information officer of Letang Village, Baitu Town, Zhaoqing City, said.

　　On April 15th, Hunan suffered from strong convective weather. More than 30,000 early warning messages were sent from the provincial emergency early warning information release center to the five-level flood control responsible persons, primary and secondary school safety responsible persons, traffic police commanders, meteorological information officers, heads of land, forestry, transportation and other departments in the province, and all security work was put in place in advance. "This is a rare hail for decades! Thanks to your early warning information, the crops in the field were spared. " Mao Xiulin, a large grain grower, said.

　　The national emergency early warning information release system was officially put into trial operation in 2015. Previously, Zheng Guoguang, director of China Meteorological Bureau, emphasized that the working idea of "co-construction by governments at all levels, sharing by all departments and sharing by the whole society" should be adhered to, so as to realize the docking of the system and the release of early warning information of all departments and create a unified and authoritative platform for the release of early warning information of various emergencies. After more than a year’s construction and operation, the national emergency early warning information release system with four levels of integration of the state, province, city and county has initially formed a "one horizontal and four vertical" business pattern.

　　Li Xiaodong, director of the the State Council Emergency Office, said at the launching ceremony of the National Emergency Early Warning Information Release Center in May last year that the China Meteorological Bureau and various early warning information release functional departments have established and improved the early warning information release system according to the deployment requirements of the State Council, and continuously improved the early warning information release capability, which has played an important role in minimizing emergencies and their losses. The next step should be to make the release operation mechanism more efficient, standardized and unified, and ensure that the early warning information of emergencies is sent to the target population at the first time.

　　At present, under the leadership of the State Council Emergency Office, at the national level, 16 responsible units for early warning release have completed the feedback and filing of the confirmation of early warning information release; The Ministry of Industry and Information Technology actively coordinated operators to promote the free and rapid release of "12379" early warning SMS; The State Administration of Press, Publication, Radio, Film and Television has accelerated the docking of the national emergency early warning and release system with the emergency broadcasting system.

　　Local finance, development and reform departments have increased their support, and several provincial-level early warning information release system construction projects have been approved. In some places, the funds for early warning information release and operation have been included in the government’s purchase of services. Up to now, 31 provinces, 343 cities and 2015 county-level early warning information release agencies have a total of 6085 full-time and part-time early warning release personnel.

　　◆ "One Vertical and Four Horizontal" Business Layout

　　As a part of the national emergency command platform system, the national emergency early warning information publishing system builds the national, provincial and municipal early warning information publishing platforms and county-level early warning information publishing terminals from the overall framework.

　　The national early warning information publishing platform is located at the top of the four-level early warning information publishing system structure, and its information source is the the State Council Emergency Command Platform and relevant ministries and commissions; The provincial early warning information publishing platform is located on the second floor, and the information source is the superior early warning information publishing platform, the provincial government and various departments and bureaus in the province; The prefecture-level early warning information release management platform is located on the third floor, and the information sources are mainly the superior early warning information release platform, the prefecture-level government and the committees and bureaus; As the lowest level, the county-level early warning information publishing terminal is the grass-roots information receiving unit of national emergency early warning information, and the information source is the higher-level early warning information publishing platform, the county-level government and county-level committees and bureaus.

　　The the State Council Emergency Office is responsible for the overall management of the national emergency warning information release system, and the provincial, prefecture-level and county-level release platforms and terminals are managed by the local government emergency office, and the daily operation and maintenance are the responsibility of the competent meteorological departments at all levels. The national emergency early warning information release system adopts the principle of "who issues, who is responsible", and all units are responsible for the early warning information released by their own units. Publishing units at different levels and in different regions can only publish a certain level of early warning information related to their own units within their own regions, and cannot publish them across regions and industries.

　　◆ Business organization

　　In February 2015, the central editorial office officially approved the establishment of the National Early Warning Information Release Center. In May of the same year, the National Early Warning Information Publishing Center officially started its business operation. By the end of April, 11 provinces (autonomous regions and municipalities directly under the Central Government) such as Beijing, Tianjin, Shanxi, Shanghai, Fujian, Jiangxi, Guangdong, Guangxi, Hainan, Xinjiang and Guizhou had established provincial-level early warning information release centers. At present, 31 provinces, 343 cities and 2015 county-level early warning information release agencies have a total of 6085 full-time and part-time early warning release personnel.

　　◆ docking of various departments

　　In the national emergency early warning information release platform, 52 kinds of early warning information from 13 departments, including public security, civil affairs, land, transportation, water conservancy, agriculture, health planning commission, safety supervision, food and drug supervision, forestry, tourism, earthquake and meteorology, have been docked and released online, and the departments of industry, information technology, environmental protection and ocean are actively carrying out system application docking work, initially realizing the unified release of multi-disaster early warning information.

　　Nationwide, 90 kinds of early warning in 16 departments have been connected to the publishing system and officially put into operation. Guangdong, Shanghai, Beijing and other places have established and improved the whole society emergency linkage mechanism with early warning information as the guide.

　　◆ Early warning release situation

　　Since the business operation on May 1, 2015, 250,000 early warnings of natural disasters, 106 early warnings of accidents and disasters, 17 public health incidents and 5 social security incidents have been issued nationwide; In addition to meteorological disaster early warning, the departments of land, water conservancy, electric power, ocean and transportation issued 661 early warning information through the national early warning release system; 31 provinces and 333 cities across the country release early warning information through the national early warning information release system.

　　◆ Construction of distribution channels

　　Since the establishment of the national emergency early warning information release system, broadening the release channels and expanding the coverage of early warning has always been one of the focus of work. The distribution channels integrate and utilize the resources of various departments and social media, and establish a variety of early warning information distribution channels such as SMS, mobile APP, Internet, website, radio, TV, newspapers, outdoor media, building TV, etc., and also seamlessly connect with AliPay, Tencent WeChat, Sina Weibo, etc.

　　In order to solve the problem of early warning information entering villages and households, 436,000 early warning loudspeakers, 767,000 information workers and 78,000 information service stations were jointly built and shared with agriculture-related and disaster-related departments. By means of ocean broadcasting and Beidou satellite, the problem of early warning information release for ships at sea is solved. Solve the problem of early warning information release for remote areas with small population density through early warning radio; The problem of early warning information release in western minority areas with poor language communication is solved by Tibetan and Uighur mobile phone MMS.

　　footmark

　　In 2005, the State Council issued the Decision of the State Council on Implementing the National Overall Emergency Plan for Public Emergencies.

　　In November 2005, the Emergency Office of China Meteorological Bureau was established.

　　In June, 2006, China Meteorological Bureau put forward the idea of national public emergency early warning information release system.

　　At the end of 2006, the State Council held an examination and approval meeting of the National Emergency System Construction Plan during the Eleventh Five-Year Plan period, and decided that the national public emergency early warning information release system project should be handed over to the meteorological department for construction.

　　In February 2007, China Meteorological Bureau set up a project office to start the feasibility study.

　　In July 2009, the feasibility study of the project was revised according to the review opinions of the National Development and Reform Commission.

　　In September 2010, the National Development and Reform Commission approved the feasibility study of the project.

　　In November 2011, the National Development and Reform Commission issued an investment plan and the project was officially launched.

　　In 2013, the construction of the national emergency early warning and release system entered the stage of installation, training and application for provincial, municipal and county pilot users. At the same time, the provincial, municipal and county-level emergency early warning information release systems that have started construction are gradually docked.

　　On May 28th, 2013, the Ministry of Industry and Information Technology agreed to open "12379" as a special number for public service of national emergency early warning information release.

　　On August 1, 2013, the website of "12379" national emergency warning information was officially launched.

　　On January 9, 2014, all three operators, China Telecom, China Mobile and China Unicom, were connected.

　　On January 11, 2014, the national emergency early warning information release system was put into trial operation.

　　In February 2015, the Central Editorial Office approved the establishment of the National Early Warning Information Release Center.

　　On May 1, 2015, the business of the national emergency early warning information release system was officially put into operation.

　　On May 18th, 2015, the National Early Warning Information Publishing Center was put into operation.

　　On June 30th, 2015, the Secretariat of the State Council issued the Law on Operation and Management of National Emergency Early Warning Information Release System (Trial). By the end of April this year, 31 provinces (autonomous regions and municipalities directly under the Central Government) had formulated provincial-level emergency early warning information release management measures according to this method.

　　On September 14, 2015, the national emergency early warning information release system application docking work conference was held, and various ministries and commissions started docking work.

　　Source: Emergency Disaster Reduction and Public Service Department of China Meteorological Bureau and National Early Warning Information Release Center. The data time is as of May 4, 2016.

　　(Source: China Meteorological News, May 6, 2016, 8th Edition Editor: Zhao Tianyu)