GOLDEN SUN SECURITIES·2025-12-28 12:36Investment Rating - The industry is rated as "Maintain Buy" [3] Core Insights - The new long-term electricity trading regulations, revised for the first time in five years, aim to promote market pricing and the entry of new entities. The National Development and Reform Commission and the National Energy Administration have issued the "Basic Rules for Long-term Electricity Market," with local implementation details required by March 1, 2026. Long-term trading volume accounted for 95.9% of total market trading volume in the first three quarters of 2025, indicating the importance of this regulation in adapting to the full market entry of renewable energy and establishing a unified national electricity market [2][14] - The new regulations are expected to enhance revenue certainty for thermal and renewable energy companies. They allow for flexible pricing mechanisms linked to monthly coal price indices and spot market averages, reducing the impact of coal price fluctuations on thermal power profits. Green electricity trading is now integrated as a primary trading category, with clear pricing structures established [2][14] - The regulations expand the scope of trading participants to include new entities like virtual power plants and independent storage, defining their rights and obligations. They also eliminate the previously mandated time-of-use pricing for direct market participants, allowing for a more market-driven pricing mechanism [2][15] Summary by Sections Industry Overview - The electricity market is undergoing significant regulatory changes aimed at enhancing market efficiency and stability. The new rules are designed to accommodate the increasing integration of renewable energy sources and to create a more flexible and responsive pricing environment [2][14] Market Performance - The Shanghai Composite Index closed at 3963.68 points, up 1.88%, while the CSI 300 Index closed at 4657.24 points, up 1.95%. The CITIC Power and Utilities Index closed at 3115.63 points, up 0.67%, underperforming the CSI 300 Index by 1.28 percentage points [62][63] Key Trading Data - In Jiangsu, the average price for centralized bidding in January 2026 was 324.71 yuan per megawatt-hour, down 19.9% year-on-year and 17% below the coal power benchmark price of 391 yuan per megawatt-hour. The total transaction volume was 60.92 billion kilowatt-hours, a decrease of 7.1% from January of the previous year [7][15][16] - In Guangdong, the average transaction price for 2026 was 372.14 cents per kilowatt-hour, reflecting a 5% decrease from the previous year and a 17.8% drop from the coal benchmark price of 453 cents per kilowatt-hour. The total transaction volume increased by 5.4% to 3594.37 billion kilowatt-hours [11][15]