Chins popl ar now fac to a srious problm--pollution. And this problm is a littl bit diffrnt from othrs--th govrmnt can not solv it by thmslvs. W nd vryon to protct our nvironmnt. But w also know that it is vry hard to call vryon to join us to protct th nvironmnt. But it sms that thy hav found th way to lt vrybody know it. In a rport, Anhui Daily calld on rsidnts to hlp protct th rivr against pollution. I am so glad about it. And i bliv that somwhr th pollution must stop.