Professor-level senior engineer. He works in China Academy of Urban Planning & Design since 2007, and serves as a guest professor of the National Academy for Mayors of China, Secretary-General of Sponge City Construction Professional Committee of the China Urban Water Association, and Executive Director of IWA China Committee, Deputy Director of Special Committee on Water Issues of China Association for Sustainable Development He is mainly engaged in urban drainage, waterlogging control, sponge city construction research & planning and related technical consulting work.