chinese people are now face to a serious problem--pollution. and this problem is a little bit different from others--the goverment can not solve it by themselves. we need everyone to protect our environment. but we also know that it is very hard to call everyone to join us to protect the environment. but it seems that they have found the way to let everybody know it. in a report, anhui daily called on residents to help protect the river against pollution. i am so glad about it. and i believe that somewhere the pollution must stop.