摘要
"The environmental quality in Beijing has been further improved in the first quarter of this year,"said Du Shaozhong,Deputy Director of Beijing Environmental Protection Bureau."The quality of atmospheric environment was much better than the best level of previous years.The quality of water,noise and radiation environments was maintained stable.The work on pollutant emission reduction made smooth progress.It is planned that the emission of sulfur dioxide will be reduced by 10%(15170 tons)in Beijing this
