今年前8月新能源参与市场化交易电量近6500亿千瓦时，同比增长超三成

Core Viewpoint - The 2025 New Power System Development Forum highlights the latest achievements and challenges in the electricity spot market and the full market entry of renewable energy, emphasizing the need for improved grid stability and regulatory support [1][3]. Group 1: Market Developments - The Chinese government has issued a notice to deepen the market-oriented reform of renewable energy grid pricing, aiming for a market-driven formation of renewable energy pricing [4]. - From January to August this year, the volume of renewable energy participating in market transactions reached nearly 650 billion kilowatt-hours, a year-on-year increase of over 30%, accounting for nearly 60% of all renewable energy grid-connected electricity [4]. Group 2: Challenges in the Power System - Experts have pointed out that the rapid development of the renewable energy sector and its increasing penetration pose challenges to the operation of the power system, particularly in terms of safety and consumption [5]. - The current adjustment capacity of China's power system is under severe pressure, with a high proportion of renewable energy integration presenting significant challenges, especially as renewable energy generation is expected to exceed 18% by 2024 [5]. Group 3: Policy and Regulatory Support - The National Development and Reform Commission and the National Energy Administration have jointly issued a notice to improve pricing mechanisms to promote local consumption of renewable energy, which is expected to alleviate pressure on the power system and stimulate the local consumption market [5]. - The notice includes specific fee amounts that various parties must pay to the grid, along with preferential measures to promote green electricity direct connection and related projects [5][6].