The Thinking about Sewage Ecological Management of Villages and Small Towns in the Dianchi Lake Basin

In order to protect the Dianchi lake fundamentally, and to achieve the social and economics development sustainablely, an investigation of the sewage generation, emission and management current situation of villages and small towns in the Dianchi Lake basin was carried out. Based on the actual situation of the basin, this paper put forword methods of sewage ecological management., and explore three levels of management ideas for different pollution control requirements in every area of the basin. Keywords: The Dianchi Lake Basin; Sewage of Villages and Small Towns; Ecological Management