China News Service, Beijing, January 30 (Reporter Ruan Yulin) "In the past 10 years, China's air quality has undergone historic changes, becoming the country with the fastest improvement in air quality in the world. However, in autumn and winter, the total emissions of major atmospheric pollutants have Affected by the increase in air volume and adverse meteorological conditions, some areas will still experience frequent and frequent heavy pollution weather." Pei Xiaofei, the new spokesperson of China's Ministry of Ecology and Environment, said.

  Pei Xiaofei, the new spokesperson of the Ministry of Ecology and Environment, made her debut at a press conference held in Beijing on the 30th. She said at the press conference that in order to prevent and control air pollution in autumn and winter and effectively respond to heavy pollution weather, the Ministry of Ecology and Environment focused on key areas, highlighted the two tasks of "response to heavy pollution weather and supervision of emission standards", and coordinated the promotion of "online "and offline" work on two battlefields. Since the autumn and winter of 2023, more than 2,400 backbones of the national ecological environment system business have been coordinated, more than 9,700 local law enforcement personnel have been mobilized, 8 rounds of on-site and remote supervision and assistance for air pollution have been carried out, and 16,000 enterprises with problems have been identified. The Yu family has promoted the solution of more than 32,000 gas-related environmental problems.

  According to reports, the Ministry of Ecology and Environment has mobilized national law enforcement and monitoring technical backbones, and arranged two rounds of on-site supervision and assistance every month. It has been found that some companies have committed fraud, exceeded discharge standards, illegal discharges, and failed to implement emission reduction measures in heavily polluted weather. There were 4,254 problems such as interference with automatic monitoring, falsification of test reports, and falsification of ledger records, among which 537 were serious violations of laws and regulations with a negative impact. 17 were transferred to the judiciary, 25 people were detained administratively, and 3 people were detained criminally. Strict regulations were maintained. The main tone of law enforcement.

  At the same time, technical means such as satellite remote sensing, air quality monitoring networks, and automatic monitoring of pollution sources are used to integrate various data information, build algorithm models, and accurately identify problem clues. The current problem identification accuracy rate has reached more than 85%. By remotely pushing identification clues, we guided local self-examinations to discover and solve more than 10,000 environmental problems.

  Pei Xiaofei said that supervision and assistance have played an important role in pollution emission reduction and environmental quality improvement. It is preliminary estimated that supervision and assistance will promote a total of about 393,000 tons of pollutant emission reduction in 2023. In the next step, we will make the response to heavy pollution weather a top priority and continue to select business backbones to carry out on-site supervision and assistance. At the same time, we should keep a close eye on enterprises in key industries with high emission intensity and large pollution contributions, urge enterprises to implement the main responsibilities of pollution control, improve pollution control capabilities and comply with emission standards. (over)