1Establishing drinking water safety guaranteeing system promoting the construction of harmonious society in the basinDENG Jian1-22Theoretic research on the democratic mode of basin managementGUO Feng-qi, RUI Guo-qiang3-7,103Exploration of water-saving management in agricultureYANG Xu, ZENG Sai-xing, QI Guo-you, ZHANG Jin-ping8-104Countermeasures for wastewater resources in Zhangweinan canalSHI Yi, LI Feng-hua11-125Existing problems and countermeasures of Zhang river water resources development and utilizationLI Xiu-qin, HAO Li-juan13-146Groundwater table dynamic change in Hebei-plain in 30 years and the groundwater continuate utilizationZHANG Shi-chun, ZHANG Jian-ping15-17,207The discussion about organic material pollutions in main stream of the Haihe riverDING Hui, LI Xing-gang, SUN Yi-chao, SHAO Xiao-long, SHEN Wei-ran18-208Problems and countermeasures of water ecology in Zhangweinan canalYU Wei-dong21-239Analysis of effect of diversion water from Yuecheng reservoir to Baiyangdian on water environment in Baiyangdian lakeWANG Chao-hua, LU Dan-tong24-25,2710Consideration of ecological urgent diversion water from Yuecheng reservoir to Baiyangdian lakeDAI Yong-xiang, REN Yu-hua26-2711Discussion on comprehensive administration mode of agricultural environmental pollution surrounding Yuqiao reservoir28-29,3212Countermeasures for Haihe river basin water ecological rehabilitation in Bingzhou cityCHEN Xiang-ming, WANG Hua, LI Dong-hai30-3213On landscaping design of ecological river channel of Wulie river in Chengde cityLI Mao-wen, LI Xiu-hua33-3414Zhangweinan canal flood disaster and cause analysisYANG Yong-ling35-35,3715Envision of zoned flood detention in Enxian detention basin36-3716The flood control function of Haihe river flood storage region and its actualization meansYANG zhi-an, LIU Si-qing38-3917Necessity of risk controls and the role of engineering insurance in engineering construction of water conservancyCHEN Jian-jun, BIAN Yi-jie40-4318The construction and management of decision-supporting system for Tianjin urban flood control information system projectDUAN Zhi-hua, An Xiao44-4719On Yongdingxin river flood intake sluice project managementSHAO Ming-li, ZHANG Bo48-4920Analysis of simulating returning farmland to forest and grassland in small basin with the model of AGNPSLI Zi-xuan50-53 