Dr. Chen studied at Huazhong University of Science and Technology as a post graduate student and received his M.S. in environment engineering in June 2008. He was awarded a Ph.D. degree in December 2012 at Zhejiang University. Dr. Chen became a university teacher of Suzhou University of Science and Technology since March 2013.Dr. Chen’s main research interests: Biological wastewater treatment processes; Nitrogen removal by Anammox; Environmental Microbiology; Microbe Ecology and Molecular Biology.In recent 5 years, he was granted by 1 item of national natural fund, 1 item of natural fund province colleges and universities and several funds of municipal finance. He has published more than 40 scientific papers in domestic and international authority periodicals, 10 of them cited by SCI, and granted for more than 10 national patents of China.