2025年全国电力市场交易电量达6.6万亿千瓦时，同比增长7.4%

Group 1 - The core viewpoint of the article highlights that the National Energy Administration reported a significant increase in electricity market transactions in 2025, with a total of 66,394 billion kilowatt-hours traded, representing a year-on-year growth of 7.4% and accounting for 64.0% of the total electricity consumption in the country, an increase of 1.3 percentage points compared to the previous year [1] Group 2 - In terms of transaction scope, the intra-provincial trading volume reached 50,473 billion kilowatt-hours, showing a year-on-year increase of 6.2%, while inter-provincial and inter-regional trading volume was 15,921 billion kilowatt-hours, up by 11.6%, including 34 billion kilowatt-hours traded across different grid operating areas [1] - Regarding transaction types, the medium and long-term trading volume was 63,522 billion kilowatt-hours, while spot trading accounted for 2,872 billion kilowatt-hours [1] - Green electricity trading saw a notable increase, with a trading volume of 3,285 billion kilowatt-hours, reflecting a year-on-year growth of 38.3% [1]