China reports better air quality in April  

环保部公布4月份74城市空气质量

环保部有关负责人近日向媒体发布了2014年4月份京津冀、长三角、珠三角区域及直辖市、省会城市和计划单列市等74个城市空气质量状况。4月份，74个城市空气质量平均超标天数比例为29.4%。[查看全文]

A total of 70.6 percent of the 74 Chinese cities monitored for air quality in April met the national air quality standards, the Ministry of Environmental Protection said on Friday.

The Pearl River Delta reported the best air condition with 93 percent of the cities reaching the air quality standards, and there were no days of heavy pollution.

East China's Yangtze River Delta performed slightly worse last month. Twenty-five cities there reported air pollution on 21.8 percent of the days, including heavy pollution on 0.3 percent of the days.

Beijing and its surrounding areas, including Tianjin and cities in north China's Hebei Province, reported the heaviest pollution last month.

Thirteen cities in the region had on average 65.2 percent of days that failed to meet standards.

Among them, ten cities made the top-ten worst polluted city chart. The ten were Xingtai, Tangshan, Shijiazhuang, Jinan, Handan, Baoding, Tianjin, Qinhuangdao, Beijing and Langfang.

Six of the monitored cities reported 100 percent clean air last month, including Shenzhen, Haikou and Zhoushan.

The primary key air pollutant is PM2.5, accounting for 58.4 percent of the days that failed the air quality standards, the ministry said.