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BEIJING, Aug. 6 (Xinhua) -- Report on the quality of air in 47 major Chinese cities (12:00 Aug. 5 to 12:00 Aug. 6, 2012, Beijing Time), released by the China Environmental Monitoring Center:

City Major Pollutant Air Quality Level

Beijing particulate matter II

Tianjin particulate matter II

Shijiazhuang particulate matter II

Qinhuangdao ------------------ I

Taiyuan ------------------ I

Hohhot particulate matter II

Shenyang particulate matter II

Dalian particulate matter II

Changchun particulate matter II

Harbin particulate matter II

Shanghai ------------------ I

Nanjing ------------------ I

Suzhou particulate matter II

Nantong ------------------ I

Lianyungang ------------------ I

Hangzhou particulate matter II

Ningbo ------------------ I

Wenzhou ------------------ I

Hefei ------------------ I

Fuzhou ------------------ I

Xiamen particulate matter II

Nanchang particulate matter II

Jinan particulate matter II

Qingdao particulate matter II

Yantai ------------------ I

Zhengzhou ------------------ I

Wuhan ------------------ I

Changsha particulate matter II

Guangzhou particulate matter II

Shenzhen ------------------ I

Zhuhai ------------------ I

Shantou ------------------ I

Zhanjiang ------------------ I

Nanning ------------------ I

Guilin ------------------ I

Beihai ------------------ I

Haikou ------------------ I

Chongqing ------------------ I

Chengdu particulate matter II

Guiyang ------------------ I

Kunming ------------------ I

Lhasa ------------------ I

Xi'an particulate matter II

Lanzhou particulate matter II

Xining particulate matter II

Yinchuan particulate matter II

Urumqi particulate matter II

The center classifies air quality in China's urban areas into five levels: level I or excellent (pollution reading: not exceeding 50), level II or fairly good (pollution reading: 51 to 100), level III or slightly polluted (pollution reading: 101 to 200), level IV or poor (pollution reading: 201 to 300), and level V or hazardous (pollution reading: over 301).

The 47 cities monitored by the center include the four municipalities of Beijing, Tianjin, Shanghai and Chongqing, provincial (or autonomous regional) capitals, and major cities in economically developed coastal areas, and tourist attractions. Enditem

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