最近，国家有关部门公布了我国有史以来最大规模的水质基准调查。结果显示，我国七大江河水质恶化，今人忧虑。而未列入调查对象的京杭运河水质状况又如何呢？笔者近日从淮阴沿运河北上，随船进行了采访．踏上旅途，因耳闻去年媒体公布关停苏北一些县市数十家污染严重的“五小” Recently, the relevant state departments announced the largest water quality benchmark survey in our history. The results show that the deterioration of the water quality of the seven major rivers in our country is now worrisome. And not included in the survey of Beijing-Hangzhou Grand Canal water quality situation? I recently along the canal north of Huaiyin, with the ship conducted an interview. Embark on the journey, due to hear the media last year announced the closure of dozens of counties and cities in northern Jiangsu polluting “five small”