In 2021, ZEMING established micro automatic water quality monitoring stations at Dongsha Lake, Nanhu, and Tangxun Lake in Wuhan, conducting long-term, dense, and dynamic real-time online monitoring of key inflows to rivers and lakes. By analyzing the current water quality of receiving bodies and the trends and impacts of rain season overflow pollution, water quality pollution event warnings are issued for timely responses to water pollution incidents and tracing their sources.