How many days is the heavily polluted weather in Xi 'an in 2065438+04?

65438+1October 16. It is learned that there are 12 pollution days in Xi 'an in 20 14 years, and the air quality will continue to be at the level of severe pollution. Xi's Office of the Leading Group for Pollution Control and Smog Reduction launched an emergency response to heavy air pollution yesterday.

Forecast: Heavy polluted weather will continue today and tomorrow.

It is understood that the air quality in our city is poor recently due to the continuous calm wind and no precipitation. Of the 15 days since 20 14, 12 days are polluted weather.

65438+1The air quality reached moderate pollution on June 4th, and foggy weather appeared on June 5th. The air quality index is 289, reaching the level of heavy pollution. By June 6 18, the hourly average air quality index reached 329, which was a serious pollution level.

It is predicted that from June 65438+1October 16 to June 18, the city will continue to maintain the current meteorological conditions, and the air quality will continue to be at the level of severe pollution. With the improvement of meteorological conditions on June1September-20, the air quality will probably improve.

Suggestion: citizens should try to travel by bus.

Facing the severe air quality situation, the office of the Xi Leading Group for Pollution Control and Smog Reduction launched an emergency response to heavy air pollution yesterday.

It is suggested that children, the elderly and people susceptible to heart disease and lung disease stay indoors and avoid outdoor activities; It is suggested that primary and secondary schools and kindergartens reduce or stop students' outdoor activities; The general population reduces or stops outdoor activities and outdoor work.

It is suggested that citizens should travel by public transport as much as possible, enterprises should reduce the number of construction approvals for demolition and excavation sites, strengthen the management of construction dust, increase the frequency of sprinkling water on construction sites and reduce dust.

At the same time, it is suggested that all regions should increase the frequency of road cleaning to reduce road dust pollution; No open-air barbecue without fume treatment facilities; Decoration, advertising and other industries should reduce the use of raw materials and products containing volatile organic compounds such as paints, coatings and solvents.

Requirements: Fireworks and firecrackers are prohibited in urban areas.

All construction sites or concrete and mortar mixing stations in the city that fail to implement dust pollution prevention measures will be shut down or stopped.

Strengthen the on-site inspection of all key air pollution source enterprises, and implement on-site supervision of key state-controlled enterprises to ensure the efficient operation of pollution prevention and control facilities.

The main roads and secondary roads in the central city should be cleaned more often, and the number of washing and sprinkling should be increased as much as possible every day except in low temperature weather (below 0℃) and peak hours.

Strengthen the investigation and punishment of yellow-labeled vehicles, unmarked vehicles and vehicles emitting black smoke, and put an end to their entry into no-go zones or restricted zones; Increase police force, strengthen guidance and ensure smooth roads; Fireworks and firecrackers are prohibited in urban areas.

Party and government organs and institutions, while increasing the number of shuttle buses, extending operating hours, and enhancing the guarantee of public transport capacity, stop not less than 30% of the financial support office vehicles every day, and report the stopped vehicles to the public security department for the record.