1Development history and outlook of water resources regulation in ChinaCheng XiaobingSpecial Focus1-52Reflections on establishing an integrated pricing mechanism in water network areasWang Guanjun, Dai Xiangqian, Zhou Fei, Ma JunSpecial Focus6-93Strategies and tasks of accelerating the focus on soil and water loss controlNi WenjinWater and Ecology10-134Enhancing the mornitoring and information technology support for high-quality development in soil and water conservation in the new eraShen XuejianWater and Ecology14-185Risks and strategies for the aquatic ecological environment in the Three Gorges ReservoirJia Baojie, Zhang Jianyong, Huang Zhuo, Zhang PingWater and Ecology19-236Current status and recommendations for the utilization and conservation management of riparian zones in the Three Gorges ReservoirZhang Yegang, Lai HongbingWater and Ecology24-287Reflection on water conservation efforts in China under the paradigm of green and low-carbon developmentZhang Jiqun, Wang ShuangWater-Saving29-328Study on models and countermeasures for reclaimed water utilization in the Taihu BasinLi Min, Yao Jun, Zhou Hongwei, Lu Shenjun, Yang Jingxi, Li LanlanWater-Saving33-369Revision and assessment of water usage quotas for public institutions in Gansu ProvinceWang Qiyou, Luo Yi, Zhang Zhengzheng, Ma RongWater-Saving37-4110Issues and countermeasures for rural flood control and drainage work in Tianjin Municipality——starting with the"July 23"catastrophic flood in the Haihe River BasinFeng Sijun, Qiao Rong, Wen ZhiqiangFlood and Drought Disaster Prevention42-4611Research on the high-standard construction technology system of seawalls in the Guangdong-Hong Kong-Macao Greater Bay Area based on the"wave-tide separation"Hou Peng, Wang Qiang, Chen Jun'ang, Liu Xiaojian, Zhu Xiaowei, Guo HuiqunFlood and Drought Disaster Prevention47-5212Reflections and recommendations on cross-provincial river basin water allocationShi Xiaoqing, Yuan Jianping, Zhang Ruijia, Zhang HongxingWater Resources Management53-5613The overall framework design and application approach for"four pres"in water resources managementYou Jinjun, Du Junkai, Lin Pengfei, Qiu Yaqin, Jia Ling, Hao ChunfengWater Resources Management57-6214Strategic research for high-level protection and high-quality basin development of plateau lakes in Yunnan ProvinceYang Zhi, Chen Xin, Zhou Yun, Li Biqiong, Liu Wei, Lu FangRiver-Lake Management and Protection63-66 