1Practices and thought of specially designated poverty reduction by MWR in Yunyang of Hubei ProvinceZhu DongkaiSpecial Focus1-32Zhaoyuan County implements "four strategies" to safeguard drinking water supply in rural areasSun Haijiang, Yu Yonghai, Wang Xingfen, He XiangyangSpecial Focus8-93Thoughts on sustainable economic development for resettlement in Dongping Lake flood storage and detention areasCheng Shanshan, Yao LiSpecial Focus10-124Kaifeng "Hanfeng Lake Sampel" of "happy river and lake" in Three Gorges Reservoir AreaLiao ZhongshunRiver and Lake Management33-355Evaluations on information system framework of the Nansi Lake ecological-friendly embankment projectWu ZhaoliangRiver and Lake Management36-386Main risks associated with PPP in water project construction and mitigation measures——a case study of Maling Water Complex in Guizhou ProvinceChen ZhengweiProject Construction and Management41-447Discussion and thinking of reform of water project approval system in Gansu ProvinceLiu BinjieProject Construction and Management45-478Practice and thinking of standardized management for safe operation of gates and sluices of dykes (ponds)Luo ZhengProject Construction and Management48-509Suggestions on dryland terraced field construction in Loess Plateau and innovative management mechanismDang Weiqin, Dang Tianmin, Zhang QuanSoil and Water Conservation55-5710Main measures and their effectiveness of soil and water conservation in the dam connecting area in ChengdeShi XianchuangSoil and Water Conservation58-59,6211Intelligent management method of river engineering based on Digital Twin technologyDu Zhuangzhuang, Gao Yong, Wan Jianzhong, Han KangWater Informatization60-62 