From the perspective of the natural water body and current ditches that receive sewage, due to long-term sewage discharge, a large number of organic pollutants are deposited, resulting in eutrophication of the water body. If not treated as soon as possible, it will lead to ecological damage, water surface siltation, and loss of its proper function. Not only that, water pollution is also a very serious potential harm to the health of the residents in the basin. Therefore, in order to improve the living environment of residents in the area, improve the sewage collection and treatment rate, reduce water pollution and beautify the regional environment, it is imperative to improve the construction of sewage treatment facilities.