BEIJING, July 20 (Xinhua) -- Air quality forecast for major Chinese cities on July 21 selected from the daily report of China National Environmental Monitoring Center:
City Air Quality Index
Beijing 140-160
Tianjin 130-160
Shijiazhuang 160-190
Hohhot 85-105
Harbin 55-85
Shanghai 86-106
Nanjing 90-110
Hangzhou 55-75
Fuzhou 35-65
Jinan 140-170
Wuhan 75-105
Guangzhou 55-75
Shenzhen 28-48
Nanning 37-57
Haikou 35-50
Chongqing 90-120
Chengdu 32-62
Lhasa 40-70
Xi'an 75-105
Urumqi 50-80
The center classifies air quality in six levels ranging from very good (0-50) to seriously polluted (over 300). Enditem
(This article is generated by Xinhua News Robot.)
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