The air in 11 cities and states in Hunan in July "full excellence"

In July, the average excellent number of air in 14 cities in Hunan Province accounted for 99.3%, of which 11 cities and prefectures realized the "excellent" air quality. On August 17, the Provincial Department of Ecology and Environment released news that compared with the same period last year, the average excellent number of days of air quality in the province rose by 0.5 percentage points.

This year, the air quality in various parts of the province has been further improved. According to the monitoring results of the Provincial Ecological Environment Monitoring Center, in July, the average PM2.5 concentration of the province fell 11.8%year -on -year, the average PM10 concentration decreased by 20.0%year -on -year, the average concentration of ozone decreased by 3.3%year -on -year, and the average concentration of nitric oxide decreased by 16.7%year -on -year.

Generally speaking, the air quality in the province has eliminated moderate and above pollution. Changsha, Hengyang, Shaoyang, Yueyang, Zhangjiajie, Yiyang, Yongzhou, Yongzhou, Huaihua City, Loudi City, and the Miao family of the Tujias in the Xiangxi family The proportion of excellent days in autonomous prefectures reached 100%.

According to the evaluation of the city's environmental air quality comprehensive index, the "top three" areas in Hunan Province's environmental air quality are the Miao Autonomous Prefecture, Zhangjiajie City, and Yongzhou City of the Xiangxi Tujia family, while Xiangtan, Yueyang and Chenzhou are at the level of backwardness in the province. (Hunan Daily All Media Reporter Peng Yahui)

[Responsible editor: Wang Yaobing Intern: Yang Shuwen]

[Source: Hunan Daily · New Hunan Client]

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