Foreign experts from the Desert Research Institute of United States and the China-US Climate Change and Water Cycle Research Center staffs, attended a seminar on the sustainable use of water resources and management seminar in the Hydr-Lab during May 20^th to the 22th, 2009. The seminar was jointly supported by the 111 Project of Hydrology and Water Resources Base (B08048), and the project “Study on Coupled Processes of Atmosphere-Land-Hydrology “(IRT0717) supported by the Program for Changjiang Scholars and Innovative Research Team in University.