Published monthly worst air quality in ten cities

"The ten countries' requirements on environmental information disclosure cold drawn carbon steel pipe.Published by the state per month 10 cities with the worst air quality and the best list of 10 cities.
Provinces (autonomous regions and municipalities) the administration of the mainland will be announced at the level and above the urban air quality ranking Ring Type Joint blind flange .Ground level and above cities in local primary media release air quality monitoring information in a timely manner.

The environmental protection departments at various levels and enterprises should take the initiative to open a new project environmental impact assessment, pollutant emission and pollution treatment facilities operation environment information, accept social supervision.Involving the interests of the construction project,5D induction bends 90 degree should be fully listening to public opinion. Establish the enterprise environmental information mandatory public system of heavy pollution industry.

Wang Jian said that the reason for air quality, the purpose is to supervise the local government, Long radius 90 deg A234 pushing elbow "the old came in last, the mayor of your own choice." He said, at present a lot of pressure in hebei province, but the power of air pollution now is very big also.

Public and environmental affairs, said ma jun, director of the center: at present the country published in 74 cities air pollution or inaccurate, such as PM2.5 monitoring stations in lower-tier cities, there is no. In the second - and third-tier cities monitoring PM2.5 can better promote governance atmosphere.

Ma jun said that air quality for city ranking is more comparable. Environmental protection every month in 74 cities ranked only horizontal comparison, this does not necessarily have a comparable, such as different geographical location, climate, basic conditions and personal behavior, will lead to air quality difference is bigger. But if, in the same area in hebei province, for example, the longitudinal comparison of different cities before more comparable, because external conditions, geographical location, such as the contrast can be more clearly, what cities do good or bad.