Core Viewpoint - The article emphasizes the importance of biodiversity protection in freshwater ecosystems and advocates for a shift from traditional engineering-based water management to an integrated ecological governance approach [1][2]. Summary by Sections River and Lake Governance Goals - Transition from short-term governance to long-term ecological restoration with systematic planning to achieve biodiversity recovery and sustainable development [2]. - Prioritize protection and natural recovery, enhancing the diversity, stability, and sustainability of water ecosystems while implementing policies like the Yangtze River ten-year fishing ban [2]. Natural Protected Area Optimization - Focus on aligning ecological projects with natural environments through six key actions: ensuring ecological flow, improving water quality, restoring habitats, sustainable resource use, controlling invasive species, and restoring river connectivity [3]. Strengthening Ecological Barriers - Enhance the protection of aquatic biodiversity and ensure the stability and health of river and lake ecosystems to promote sustainable fisheries [4]. - Conduct comprehensive biodiversity baseline surveys to assess species distribution and ecosystem quality, creating a biodiversity database to prioritize conservation efforts [4]. Innovative Species Protection Measures - Prioritize ecological functions in species release programs, focusing on endangered and locally unique aquatic species, and explore diverse ecological restoration methods [5]. Foundation for Biodiversity Protection - Improve funding mechanisms for biodiversity restoration projects and attract social capital to enhance financial support for ecological initiatives [6][7]. Continuous Comprehensive Benefits - Implement biodiversity catalog management and establish long-term operational maintenance mechanisms to ensure the sustainability of ecological restoration efforts [8]. - Promote the realization of ecological product values by integrating beautiful river and lake construction with industrial development and community benefits [9].