1Thought of water resource problem in regional developmentWANG Wen-sheng1-32Control ET is the guarantee for water resources sustainability in Haihe River BasinLI YAN-dong4-73Analysis on nature and development thought of water resources conservationSONG Ai-hong8-9,124Analysis on necessity of basin water resource managementWANG Jun10-125Analyses on the approaches of municipal sewage reuse in ChinaWANG Xiao-qin, WANG Qi-shan, HU Xiao-liang13-156Thought of water resource protection in ZiYa River SystemXIONG Yang, LI Wen-ti16-177Environmental protection control in Haihe River cleanup project18-198Hydrological characteristic analysis in Chengde cityWANG Zhan-sheng20-239Existing problems and solutions for groundwater in Beijing and Tianjin regionHAN Peng24-2610Disussion on rain flood resource utilization in natural Wenyanqu RiverZHAO Wei-ling, CAO Hong-bin, LIU Yuan-yong27-2911Separate analysis on flood period of YuQiao reservoir30-3312Research on dynamitic control of flood limitation water level during main flood period in Panjiakou reservoirLI Lin, WENG Jian-ping34-35,5313Reason and solution of sediment in Haihe River EstuaryDONG Lin36-3714Water resources site protection virescence construction in open channel of Luanhe River diversionZHANG Tong-yu, LI Jie, LIU Ying38-4015Existing risks and solution in contract management of water project companyWEI Ming-dong, YANG Yu-guang, WANG Yu-he41-4216Existing problems and solution in contract management of water construction companyGAO Guo-kui, SHEN Xian-long43-4417Overall cost management in water conservation projectCHEN Mei-ying, LI Ling-zhi, HE Lan-chao45-4618Preliminary discussion on ecological repairing and comprehensive improving patterns of the rocky desertification in Karst areas of Southwest ChinaLIU Tao, LI Jing, WANG Rui-Ping, ZHANG Yu-Long47-4919Energy dissipation design for flood diversion sluice in flood detention regionZHAI Xing-wu50-5320Water diversion capability analysis in Nanyunhe section in main channel of water diversion from Yellow RiverDONG Xiao-li, WANG Jing54-56,59 