1Relationship between dam and gate with ecologySuo Lisheng5-72Project and strategic environmental impact assessment of water resources developmentJiang Guzheng8-103Analysis of water gate anti-polluting dispatching to alleviate water pollution influence in Huaihe RiverCheng Xushui, Jia Li, Yang Dihu11-134Studies on "regional water supply system" and "regional water price"Cui Yansong14-175Internal control of large and medium size state-owned enterprisesHuang Jiangtao18-216Investigation on bearing capacity of agriculture water price in Manasi river irrigation districts of Xingjiang Autonomous regionMa Zhanbao, Yang Jing22-247Object procedure and effect of water pricing reformZhang Yunchang25-268Sand excavation management after sand excavation right auctionZhong Changlin27-289Sand excavation in Yangtze river by scientific meansZhu Duncai, Xu Jianhui29-30,4910Grasp the opportunity brought by clean development mechanism to ChinaCheng Huizhou31-3211Learn from the "75.8" flood lessonChen Xing37-38,4112Problems of design flood in Shimantan and Banqiao reservoirFu An39-4113Re-cognition of hydrological rules from the "75·8" floodWang Youzhen42-4414Water informationization development in water project construction and managementWang Jianwu45-4715Problems and improvement measure of river course in BeijingQian Delin, Lu Jinling50-5116Change management of construction units and countermeasuresZhang Ronghui, Weng Daixin52-5317Investment control under cost estimation by means of working load listLuo Yanbing, Li Jianshe54-5518Dynamic analysis of water retaining dam by considering joint function of dam-water-foundationHuang Huafeng, Zhang Qing57-5919Studies on rainfall erosion agent index-R in Xiamen cityQu Liying, Liu Lianhai60-6120Management system reform of irrigation districts in Sanggan river of Shuozhou cityLi Fumei62-63,24 