电力体制改革成效与展望

Group 1: Achievements of Power System Reform - The power system reform during the "14th Five-Year Plan" period has shown significant results, transitioning from a planned to a market-oriented approach, enhancing competition in generation and sales sectors [2][3] - The national marketized trading volume of electricity is projected to grow from 1 trillion kWh in 2016 to 6.2 trillion kWh in 2024, accounting for 63% of total electricity consumption [3] - The number of market participants in the electricity sector has surged from 42,000 in 2016 to 970,000 by 2025, creating a diverse competitive landscape [5] Group 2: Challenges in Power System Reform - Despite notable progress, further reforms are needed in market rule design and pricing mechanisms to adapt to the high proportion of renewable energy integration and the rapid development of new entities [6][7] - The current electricity market theory based on marginal cost needs refinement to better reflect the multi-dimensional value of electricity, including flexibility and environmental considerations [6] - The demand-side market remains partially open, and the pricing does not adequately reflect the cost differences across time periods, affecting resource utilization efficiency [6][7] Group 3: Future Outlook for Power System Reform - Future reforms should prioritize the security of the power system while promoting a clean and low-carbon energy transition through continuous institutional innovation [8] - The establishment of a pricing mechanism that optimizes resource allocation is essential, allowing for price signals to reflect the efficiency of asset utilization and safety of grid operations [9] - Accelerating the construction of a capacity market and improving its price formation mechanism will help balance supply and demand, ensuring economic and reliable power supply [11]