让“地球之肾”永葆活力

Core Viewpoint - The importance of wetland protection is emphasized as it plays a crucial role in biodiversity, water resource conservation, climate change mitigation, and food security, making it a strategic issue closely related to human survival and development [1] Group 1: Wetland Value - Wetlands are recognized as a natural "water reservoir" that supports river flow and regulates precipitation distribution, serving as a hidden foundation for food production and urban water supply [1] - Wetlands act as a biodiversity "gene bank," providing habitats for thousands of species and maintaining ecological chain integrity [1] - Wetlands have a carbon sequestration capacity that surpasses forests, playing an irreplaceable role in combating climate change [1] Group 2: National Efforts in Wetland Protection - The Chinese government places high importance on wetland protection as part of ecological civilization construction, leading to a series of decisions and deployments for high-quality development in wetland protection [2] - The implementation of the Wetland Protection Law provides a fundamental legal basis for nationwide wetland protection, with 21 provinces completing local wetland protection regulations, forming a comprehensive legal system [2] - A tiered management system has been established, designating 82 international important wetlands, 80 national important wetlands, and 903 national wetland parks, creating a multi-level protection network [2] Group 3: Local Success Stories - Zhejiang's Xixi Wetland has revitalized degraded wetlands through projects like returning farmland to wetlands and water purification, becoming a model for urban ecological restoration [2] - Guangdong has focused on mangrove protection, creating 9,200 hectares of mangroves to safeguard coastal wetland ecosystems [2] - Heilongjiang's Zhalong Wetland has created a safe habitat for rare birds like the red-crowned crane through water replenishment and habitat restoration [2] Group 4: Economic and Cultural Benefits - The ecological, economic, and cultural values of wetlands are being realized, with Hangzhou's Xixi Wetland generating over 2.6 billion yuan in operating income [3] - The Chongqing Shizhu Tengzigou National Wetland Park has increased average household income by 30,000 yuan for local villagers [3] - The Yunnan Honghe Hani Rice Terraces National Wetland Park has created employment for over 5,000 people through integrated farming models [3] - National wetland parks attract approximately 320 million visitors annually, enriching cultural life and expanding income channels for communities [3] Group 5: Ongoing Challenges - Despite significant achievements, the wetland ecosystem remains fragile, facing challenges from human activities and the complexities of ecological restoration [3] - Wetland protection requires sustained efforts and precise policies to ensure the vitality of these critical ecosystems [3]