Prof Min Yang, professor and deputy director of Research Center for Eco-Environmental Sciences (RCEES), Chinese Academy of Sciences. He is focusing on the identification and control of harmful pollutants in drinking water and wastewater. His group has published over 200 papers in international journals, applied for over 100 patents, and provided technological support to over 20 wastewater treatment engineering projects.He has created North Research Center for Rural Area Wastewater Treatment affiliated with the Ministry of Urban-Rural Development in 2008, CAS-TWAS Center of Excellence for Water and Environment in 2013, and National Engineering Lab for Industrial Wastewater Treatment Technologies in 2016.