1Contribution of Scientific and Technological Innovation to the High-Quality Development of Haihe River Basin Water Conservancy in New StageMEI Chuan-shu, KANG Jie, LIU Pei-yao1-42Analysis of Water Resource Condition for Tourism Navigation of the North CanalHUANG Xue-wei, LI Yong-qing, LIU Jiang-xia, MU Dong-jing5-73Investigation and Analysis of Amenity Spatial Landscape of the Shingen Bank in JapanXU Tian-hang, ISHⅡ Nobu-yuki28-324Analysis on the Designed Flood Recheck of Dongfeng Reservoir in Yunnan ProvinceTU Shui-yun, YIN Shi-qian, ZENG Ying39-415Research and Practice on Economic Optimization Operation of Maoergai ReservoirREN Liang Jun51-54,616Analysis on Flood Evolution Characteristics in Haihe River Basin based on Hydrological ZonesCHEN Xu, HAN Rui-guang65-737Discussion on the Development Status Modernization Construction of Hydrological Work of the Haihe River BasinLIU Yu-jing74-77,958Application Analysis of Anti-Scour Structure for Foundation of Silty Sand Riverbed Revetment ProjectCAI Feng91-959Experimental Research on the Influence of Mechanics and Impermeability of Lining Material Concrete in Water Conveyance ProjectWANG Peng, HUA Zhong, CHANG Zhe, CHEN Jing, WANG Xiao96-10010Analysis and Research on the Design of Sluice Reinforced Pier Structure of Qinhuai River based on COMSOL CalculationMA Li, GU Dong, LUO Kun105-109