Discussion on Shanghai Water Treatment Plan

Abstract

Water is one of the most important resources in production and life, and water pollution will break the ecological balance within water and thus threaten human life and production, and even human health. At present, water treatment methods and technology are attracting attention around the world. Shanghai is the earliest Chinese city to set up modern drainage facilities, which has accumulated rich and valuable experience in water treatment. Therefore, this study takes Shanghai as the research area, summarizes sewage treatment technologies used here, and analyzes the advantages and drawbacks of these technologies. It is hoped that this research can provide a theoretical basis for the sustainable development of China’s sewage treatment technology.