1Analysis of the connotation and index system for the Happy RiverResearch group of the happy riverSpecial Focus1-42The"three alls and three abilities"strategy and case analysis of urban-rural river and lake water environmentZhao Jinyong, Peng Wenqi, Ding Yang, Feng Jian, Wang QiSpecial Focus9-133Understanding and thoughts on strategic issues of unconventional water resources utilization in the new periodLi Zhaojie, Wang YiningWater-Saving Society Establishment14-174Estimates and recommendations for Water Saving Society Evaluation Standard(Trial)Zhang Zhizhang, Sun Shuyun, Dong Sifang, Zhu QiandeWater-Saving Society Establishment18-20,235Issues and suggestions for standardized construction of water-saving society at county level in Sichuan ProvinceZhang Aibo, Jin XiaoliWater-Saving Society Establishment21-236Studies on planning formulation for comprehensive management of river basin ecology under the background of ecological civilizationLiu Jutao, Hu Fang, Xu Xinfa, Wen Chunyun, Ding HuijunPlanning and Programming24-26,177Thoughts on flood control in the demonstration zone of ecological green integration development in Yangtze River DeltaLiu KeqiangFlood and Drought Disaster Prevention30-328Thoughts on strengthening land management for water project construction in Jiangsu Province——Case studies on current lowland improvement project in floodplain in Jiangsu Province of Huai River BasinGao Shan, Chen Jing, Cao YanhuaFlood and Drought Disaster Prevention35-37,469Application of scientific planning for current lowland improvement project by following the ecology principleZhang Wei, Liu JinxiaFlood and Drought Disaster Prevention38-3910Improvement of river ecosystem in sandy soil area of plain in Jiangsu ProvinceXu Jiao, Wang Liangjie42-43,411Study on the development,utilization and protection of island water resourcesXu Xiangyu, Li Yunling, Li Jianqiang, Li YuanyuanWater Resources Management44-4612Chongqing Municipality strengthens and standardizes water resources management of reservoir projects:solutions and studiesGao JunhaiWater Resources Management47-4913Practice and thinking on the construction of grass roots hydrological service system in Jintan District,Changzhou CityHuang Lili, Zhao WenHydrology52-5414Practical experiences of water reform in Australian Murray-Darling Basin and its implicationsGu Liya, Hou Xiaohu, Zhang LinruoForeign Water Conservancy55-5715Exploitation on water culture of Laotongyang Canal from public art perspectiveJi Peng, Zhang LiWater and Society62-64 