1. Research Fellow, State Key Laboratory of Hydroscience and Engineering, Department of Hydraulic Engineering, Tsinghua University, Beijing, PR China
2. Research Fellow, 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 (IAHR Member), Joint-Sponsored State Key Laboratory of Plateau Ecology and Agriculture, Qinghai University, Xining, China & State Key Laboratory of Hydroscience and Engineering, Tsinghua University, Beijing, PR China