Core Viewpoint - The increasing frequency and intensity of extreme weather events pose significant challenges for flood and drought prevention, necessitating the establishment of a robust national water security barrier [4][5]. Group 1: River Protection and Governance - The recently published "Opinions on Comprehensive Promotion of River Protection and Governance" outlines a strategic framework for river management in China, emphasizing integrated protection and systematic governance from river sources to estuaries [2][4]. - By 2035, the goal is to have a modernized flood prevention and disaster reduction system in place, significantly enhancing flood safety capabilities and improving water resource utilization [2][4]. Group 2: Flood and Drought Disaster Prevention - The "Opinions" detail 24 measures across six areas, including ensuring river safety, enhancing water resource conservation, and improving river ecological protection [4][5]. - As of July 4, 2023, 329 rivers have experienced floods exceeding warning levels, highlighting the urgent need for improved flood and drought management systems [4][5]. Group 3: National Water Network Construction - The construction of a national water network is a critical component of river protection governance, with significant projects underway to enhance water resource allocation and flood control capabilities [6]. - Major water diversion projects have been completed, adding an annual water diversion capacity of 124.8 billion cubic meters and enhancing flood control storage by 26.6 billion cubic meters [6]. Group 4: Investment and Policy Support - The National Development and Reform Commission has revised investment support policies for the water sector, increasing central investment support by an average of 20 percentage points for various water projects [7]. - The focus is on accelerating the construction of major water projects, ensuring quality management, and promoting long-term benefits from these investments [7].