Core Insights - Guizhou Province has successfully conducted its first demand response trading for valley filling, marking a significant step in building a new power system and promoting green energy transition [1] - The trading attracted 23 participants, including 2 virtual power plants, with a total valley filling electricity volume of approximately 146,320 kilowatt-hours [1] - The implementation of the demand response trading scheme is part of Guizhou's strategy to enhance renewable energy consumption and market collaboration [1] Group 1 - The demand response trading includes four categories: invitation-type peak shaving, real-time peak shaving, invitation-type valley filling, and real-time valley filling [1] - Virtual power plants have innovated the valley filling response model by aggregating distributed resources, achieving a regulation capacity of about 10,000 kilowatts [1] - This initiative is crucial for alleviating short-term peak power loads and promoting renewable energy consumption [1] Group 2 - Guizhou is accelerating the construction of a new comprehensive energy base, developing advanced coal-fired power units, and orderly advancing wind and solar energy industries [2] - By June 2025, Guizhou's total installed power capacity is expected to exceed 100 million kilowatts, with over 60% of the capacity coming from clean energy sources [2]