我为此举唱彩耿晓稚前不久，北京公布了空气中氮氧化物、二氧化硫、一氧化碳和悬浮粒子的含量。并且宣布，此后将每周公布一次。这标志着北京市开始将环保问题列为全社会共同关心的大事，首都人为全国人民带了一个好头，我为此举喝彩！谈起我国的森林、环境保护意识可谓历... Not long ago, I announced the content of nitrogen oxides, sulfur dioxide, carbon monoxide and suspended particulates in the air. And announced that it will be published once a week thereafter. This marks the beginning of Beijing’s environmental protection issue as a common concern for the whole society. The capital people brought a good start for the people of the whole country. I applaud this move! Talking about our country’s forests, environmental protection awareness can be described as calendar ...