Ministry of Ecology and Environment: The air quality in most parts of the country was mainly excellent in the second half of October

The Ministry of Ecology and Environment released the national air quality forecast for the second half of October on the 16th.

In the second half of October, the air quality in most of the country was mainly excellent, and the Beijing-Tianjin-Hebei and surrounding areas, the Yangtze River Delta region and the northwest region were mainly good to lightly polluted. Among them, from the 17th to the 18th, cities in the central and southern parts of the Beijing-Tianjin-Hebei region and the surrounding areas may experience moderate PM2.5 pollution, and some cities can reach severe pollution in a short period of time; from the 22nd to the 26th, the cities in the central and southern parts of the Beijing-Tianjin-Hebei region and the surrounding regions may experience PM2.5 moderate pollution. PM2.5 moderate pollution; from the 27th to the 29th, moderate pollution may occur locally in Liaoning; affected by sand and dust weather, severe and severe pollution may occur in cities in eastern and southern Xinjiang from the 17th to the 19th and 25th to the 27th. above pollution.