I look forward.... We know ,the environment is important for us.What's a pity,the environment is getting worse and worse.But I think Guiyang's environment is not bad now,How about other cities?I don't know for sure.As we know,Beijing is in heavy haze.Because of the automobile exhaust,industrial exhaust and so on.What am I looking forward to ?I think you maybe know.I look forward to our environment can be better,and I can blue sky,white clouds,green mountains and river,and listen to birds's twitter many times.Of course,we should reduce pollution.We can walk or by bike to instead of drive car.It is necessary for us to do like this,if everybody does it,the environment will be fine.