本次会议重点提出，要加强规划统筹衔接，更好实行山水林田湖草沙一体化保护和系统治理，落实财 税、土地等支持政策，引导各地因地制宜发展特色产业，实现生态效益、经济效益、社会效益多赢。 公众环境研究中心（IPE）主任、蔚蓝地图创始人马军向21世纪经济报道记者表示，"山水林田湖草沙" 一体化保护和系统治理，首先面临的挑战是要转变观念，将单一的防护林建设工程，转变基于区域禀赋 的自然修复，坚持以水定绿，宜林则林、宜草则草、宜荒则荒，大力发展节水林草，将工程措施和生态 措施结合起来。另一个挑战是在管理上，一体化保护需要基于自然地理单元开展，而实践中自然地理单 元常因行政区划被割裂。解决这个问题，需要联防联治，统筹沙尘源和路径区、上风口和下风口，推动 跨区域协同治理。 8月22日，国务院常务会议召开，审议通过《" 三北"工程总体规划》。会议指出，实施"三北"工程是国 家重大战略，事关我国生态安全、事关强国建设、事关中华民族永续发展。要增强使命感、责任感，锲 而不舍推进工程建设，切实筑牢我国北方生态安全屏障。要加强规划统筹衔接，更好实行山水林田湖草 沙一体化保护和系统治理，落实财税、土地等支持政策，引导各地因地制宜发展特色产 ...

Core Insights - China's photovoltaic (PV) power generation capacity has experienced rapid growth, with a cumulative installed capacity surpassing 1.08 billion kilowatts, equivalent to approximately 48 Three Gorges dams, accounting for 30% of the country's total power generation capacity and nearly half of the global PV installed capacity [1][2] Group 1: Industry Growth - From January to May this year, China's newly installed grid-connected PV capacity reached nearly 200 million kilowatts, representing a year-on-year increase of 57% [1] - The distributed PV generation capacity has quadrupled since the start of the 14th Five-Year Plan, exceeding 400 million kilowatts, contributing to energy transition and increasing income for the populace [1] Group 2: Technological Advancements - Chinese companies lead the world in energy consumption and cost control in the high-purity silicon manufacturing segment, achieving the lowest levels globally [2] - In the silicon wafer processing segment, China has achieved a market share of over 95% for large-sized, thin silicon wafers, specifically 182mm and 210mm sizes [2] - The average conversion efficiency of P-type solar cells in China has surpassed 23.5%, while mainstream N-type cells have achieved production efficiencies exceeding 25%, with leading performance in yield and cost control [2] Group 3: Industry Collaboration - The scale and cluster development of the PV industry have driven collaborative upgrades across the upstream and downstream sectors, with over 1 million enterprises in the industry chain and an annual output value exceeding 1 trillion yuan [2] - The price of PV modules has decreased by over 90% in the past decade, significantly supporting the global adoption of renewable energy [2]