Dr. Yinghai Wu has been an Associate Professor since 2017 at the College of Ocean and Civil Engineering, Dalian Ocean University, China, where he researches water supply and drainage technology. From 2005 to 2016, he worked at the Ministry of Environmental Protection, South China Institute of Environmental Sciences, as an Engineer, Senior Engineer, and Deputy Director of a research laboratory. He earned his PhD in environmental engineering from Sun Yat-sen University in 2016. His research focuses on pollution control, municipal engineering, ecological water conservancy, etc.