随着奉贤区污水管网的不断完善和陆续的投入使用,管道的日常养护工作便也成了一个现实的问题,只有及时的养护疏通,才能保证管网系统的正常运转,否则会导致起系统功能丧失。 As the sewage pipe network in Fengxian District continues to improve and put into use one after another, the routine maintenance work of pipelines has also become a real problem. Only through timely maintenance can we ensure the normal operation of the pipe network system. Otherwise, Loss of function.