Core Viewpoint - Dali Prefecture is establishing a new model for ecological governance through systematic policies and actions aimed at protecting and restoring the Erhai Lake ecosystem, while balancing economic development and environmental sustainability [1][14][20]. Group 1: Ecological Governance and Protection Measures - Dali Prefecture has implemented the "Three Treatments and One Improvement" strategy, focusing on water pollution, agricultural non-point source pollution, and waste management, alongside improving lake ecology [1][14]. - The establishment of the China Dali Erhai Plateau Lake Protection Research Base and a scientific team of experts aims to enhance the precision and scientific basis of ecological governance [1][14]. - A digital monitoring platform integrating data from 26 agencies has been developed to support precise governance of the Erhai Lake ecosystem [1][15]. Group 2: Infrastructure Development - Dali has constructed 20 sewage treatment plants, laid 5,743 kilometers of sewage collection pipelines, and built 149,000 septic tanks to create a comprehensive sewage treatment system [15]. - The ecological restoration of rivers entering the lake has achieved a 100% water quality rate for 27 major inflow rivers [15]. Group 3: Agricultural Pollution Control - Dali Prefecture has adopted a "Three Bans and Four Promotions" policy to reduce agricultural pollution, including banning certain fertilizers and pesticides, and promoting organic farming practices [15]. - The area of high-water and high-fertilizer crop cultivation has been reduced by 123,600 acres, and 489,600 acres of high-standard farmland have been established [15]. Group 4: Ecological Restoration Initiatives - The implementation of integrated protection projects for mountains, rivers, forests, fields, lakes, and grasslands has led to the greening of 58,000 acres and the establishment of 40,000 acres of wetlands [16]. - The resurgence of the "water quality indicator" seaweed flower in Erhai Lake symbolizes the success of ecological restoration efforts [16]. Group 5: Long-term Governance Mechanisms - Dali has revised the Erhai protection management regulations five times to create a comprehensive legal framework for ecological governance [17][19]. - The establishment of ecological red lines and strict management zones has led to the relocation of 7,270 people from the lakeshore, promoting a "people retreating, lake advancing" approach [19]. Group 6: Economic Development and Industrial Transformation - Dali Prefecture recognizes the interdependence of economic development and ecological protection, focusing on high-quality industrial transformation while protecting the Erhai ecosystem [20]. - The closure of 46 large-scale aquaculture farms and three cement plants has been part of the strategy to reduce environmental impact [20]. Group 7: Enhancing Quality of Life - Dali Prefecture emphasizes a people-centered development approach, transforming private ecological spaces into public areas for community enjoyment [21]. - Urban and rural development initiatives aim to create a harmonious living environment that integrates natural beauty and cultural heritage [21]. Group 8: Sharing Ecological Protection Experiences - Dali Prefecture promotes its ecological governance experiences as a model for global ecological civilization, participating in international exchanges and forums [22]. - The "Erhai Experience" has been recognized as a benchmark for urban lake management, contributing to global ecological governance discussions [22].

Group 1: Financial Support for Green Development - The National Development Bank (NDB) has issued over 400 billion yuan in loans to the Yangtze River Economic Belt from January to April this year, with a significant year-on-year increase, focusing on ecological governance, infrastructure connectivity, and green energy transition [1] - The NDB is actively exploring market-oriented financing models to support key projects in lake and river ecological restoration, particularly around Taihu Lake, enhancing environmental quality and promoting sustainable development [2][3] Group 2: Urban Environmental Improvement Initiatives - The NDB is promoting integrated sewage treatment projects in cities like Nanchang, with a loan of 220 million yuan allocated for the upgrade of sewage treatment plants and main sewage pipeline construction, aiming for a sewage treatment rate exceeding 95% by the end of the year [4] - The initiative aims to transform urban areas from polluted environments to eco-friendly spaces, contributing to the overall improvement of urban living conditions [4] Group 3: Infrastructure Development and Regional Coordination - The NDB is supporting the construction of green transportation infrastructure, including the renovation of the Longhuang Railway, which is expected to enhance regional connectivity and facilitate a freight capacity of 7.8 million tons annually [5][6] - The project incorporates ecological measures such as animal migration corridors and carbon sink forest planting, promoting sustainable development in the region [6] Group 4: Energy Transition and Low-Carbon Initiatives - The NDB is backing the expansion of the Huaneng Taicang power plant, providing 330 million yuan in loans for the construction of two ultra-supercritical coal-fired units, which are expected to reduce coal consumption by approximately 10% compared to conventional units [7] - The project is anticipated to generate 9.78 billion kilowatt-hours of electricity annually, leading to a carbon reduction of about 690,000 tons, thus supporting the green transition of the manufacturing sector in the Yangtze River Delta [7] Group 5: Future Financial Strategies - The NDB plans to continue enhancing its financial services in key areas such as ecological governance, green industries, infrastructure, and improving living standards, utilizing long-term loans and green bonds to contribute to high-quality development in the Yangtze River Economic Belt [7]

Core Viewpoint - The article highlights the significant improvements in the ecological environment and water quality of Dianchi Lake in Yunnan Province, showcasing successful governance and restoration efforts that have transformed the lake into a key ecological landmark and tourist destination [2][5][8]. Group 1: Water Quality Improvement - Over the years, Yunnan Province has implemented effective measures to improve the water quality of Dianchi Lake, achieving a continuous improvement from a poor quality (Class V) to a Class IV water quality over the past seven years [2][5]. - The lake's water quality improved from Class V in 2016 to Class IV in 2018, and it has maintained Class IV status since then [2][5]. Group 2: Systematic Governance - The local government has prioritized the pollution control of Dianchi Lake as a key task in ecological civilization construction, employing a comprehensive approach that includes administrative, legal, economic, engineering, technological, ecological, and informational measures [5][6]. - The governance strategy includes a focus on integrated protection and restoration of the lake's ecosystem, with specific projects aimed at controlling pollution from industrial, agricultural, and domestic sources [5][6]. Group 3: Ecological Restoration - Significant ecological restoration efforts have been made, including the restoration of 159 mines covering over 11,700 acres, and an increase in forest coverage in the Dianchi watershed from 40.78% in 2015 to 42% currently [7]. - The establishment of a complete plant community along the lakeshore has been achieved, with biodiversity significantly enhanced, including an increase in fish species from 23 to 26 since the "13th Five-Year Plan" [7]. Group 4: Tourism Development - The transformation of the lakeside villages into attractive tourist destinations has been facilitated by the ongoing ecological restoration, with 39 key villages undergoing construction and 22 villages already operational, attracting over 20 million visitors and generating revenue of 540 million yuan [8][9]. - The "Dianchi Lakeside Key Village Renovation and Upgrade Plan" aims to create beautiful villages that reflect local culture and integrate natural landscapes, enhancing the region's appeal as a world-class ecological tourism destination [8][9].