甘肃加强生态修复和绿色矿山治理 实施祁连山生态修复项目33个，建成绿色矿山160座

Group 1 - The core viewpoint emphasizes Gansu Province's commitment to ecological protection and green development, focusing on enhancing ecosystem quality and stability through integrated governance and restoration projects [1][2] Group 2 - Gansu has implemented a comprehensive ecological protection and restoration project in the Gannan Yellow River upstream water conservation area, resulting in an increase of nearly 1.3 billion cubic meters in water conservation capacity compared to 2020 and a 3% improvement in vegetation coverage [1] - The province has invested 291 million yuan in ecological restoration projects in the Qilian Mountains, covering an area of 190,000 acres, to strengthen ecological protection [1] - Gansu has identified and is addressing the ecological damage caused by historical abandoned mines, accelerating the implementation of ecological restoration projects for these sites [1] Group 3 - Gansu has established a green mining system and published construction standards and evaluation indicators for six types of mines, achieving comprehensive coverage of standards and evaluation metrics [2] - Since the beginning of the 14th Five-Year Plan, Gansu has built 160 green mines, showcasing exemplary enterprises such as the Baijiazui Nickel-Copper Mine and the Guojiaogou Lead-Zinc Mine [2] - The province is enhancing ecological restoration effectiveness by promoting social capital participation and collaborating with policy banks to attract investment for comprehensive land remediation and historical mine restoration projects [2]