从生态理论到发展实践的中国答卷 ——写在“两山”理念提出20周年之际

Core Viewpoint - The article emphasizes the transformative impact of the "Green Mountains and Clear Water are Gold and Silver Mountains" concept on China's ecological civilization and sustainable development, highlighting its role in guiding the country towards a harmonious relationship between economic growth and environmental protection [1][3][11]. Group 1: Historical Context and Development - The concept was first introduced by Xi Jinping in 2005 during a visit to Yucun, where he praised the village's decision to close mines and pursue green development [1][2]. - Over the past two decades, Yucun has transformed from an environmentally degraded area to a model of sustainable tourism, recognized as one of the "World's Best Tourism Villages" by the UN [2][3]. Group 2: Environmental Achievements - Significant improvements in air quality have been noted, with PM2.5 levels in Beijing dropping from 80.6 µg/m³ in 2015 to 30.5 µg/m³ in 2024, and heavy pollution days reduced from 46 to just 1 [3][4]. - Nationwide, the average PM2.5 concentration in key cities has decreased by 56% over the past decade, and the proportion of surface water with good quality has increased from 64.1% to 90.4% [4][5]. Group 3: Economic Transformation - The shift from resource extraction to eco-tourism in Yucun illustrates the economic potential of green development, with local leaders noting the transition from "selling stones" to "selling scenery" [2][3]. - The clean energy sector has seen rapid growth, with solar power capacity reaching 1.08 billion kW and wind power capacity at 570 million kW, surpassing coal power capacity [7]. Group 4: Global Leadership and Cooperation - The concept has gained international recognition, with China being acknowledged as a leader in global environmental governance, as evidenced by awards like the "Earth Guardian Award" [9][10]. - China's commitment to sustainable development is reflected in its participation in global initiatives such as the Paris Agreement and the establishment of international alliances for green development [10][11].