人妻久久久一区二区三区,亚洲精品无码高潮喷水A片小说,日韩欧美一区二区三区免费观看,国产一区二区三区精品视频,色综合天天综合网国产成人网

400 086 1088

CN

Environment & Energy

07

Mar 2016

Emission

China's thermal power generation accounts for about 80% of the total power generation, while coal accounts for 95% of the thermal power generation. With the rapid growth of the national economy, the problem of air pollution caused by coal burning is becoming more and more serious. According to the current level of emission control, by 2020, the sulfur dioxide, smoke and nitrogen oxides emitted by thermal power plants in China will reach 21 million tons, 5 million tons and more than 10 million tons respectively. If the air pollutants discharged from thermal power plants can not be effectively controlled, it will directly affect the improvement of atmospheric environment quality in China.

SOLUTION
Contact Us

400 086 1088

[email protected]

18925249909

OTHER RELATED

ONUEE / ONWARDS(HK) Ltd. All rights reserved  ?2004-  備案號(hào)粵ICP備09176163號(hào)

人妻久久久一区二区三区,亚洲精品无码高潮喷水A片小说,日韩欧美一区二区三区免费观看,国产一区二区三区精品视频,色综合天天综合网国产成人网