1. Senior Engineer, State Key Laboratory of Simulation and Regulation of Water Cycle in River Basin, China Institute of Water Resources and Hydropower Research, Beijing, PR China
2. (IAHR Member), Professor of Engineering, State Key Laboratory of Simulation and Regulation of Water Cycle in River Basin, China Institute of Water Resources and Hydropower Research, Beijing, PR China
3. Professor of Engineering, Construction Committee of South-to-North Water Diversion of State Council, Beijing, PR China