两部门：完善抽水蓄能容量电价机制

Core Viewpoint - The National Development and Reform Commission and the National Energy Administration have issued a notice to improve the capacity pricing mechanism for pumped storage power plants, emphasizing the need for a structured approach to pricing based on operational costs and market participation [1] Group 1: Pricing Mechanism - The capacity pricing for pumped storage power plants that commenced construction before the issuance of the 633 document will continue to be government-regulated, with pricing determined by provincial pricing authorities [1] - For power plants that start construction after the 633 document, provincial pricing authorities will set a unified capacity price every 3-5 years based on average operational costs, following the cost parameter rules outlined in the 633 document [1] Group 2: Market Participation - Pumped storage power plants are allowed to participate in energy and ancillary service markets, with a portion of the market revenue shared with the plants, while the remaining revenue will offset system operating costs and be shared by users [1]