2025年1-3月海南省能源生产情况：海南省发电量104.2亿千瓦时，同比下滑1.8%

Group 1 - The core viewpoint of the news highlights the performance of Hainan Province's power generation in early 2025, indicating a slight year-on-year decline in total power generation [1] - In March 2025, Hainan's power generation reached 3.72 billion kilowatt-hours, reflecting a year-on-year increase of 0.3% [1] - From January to March 2025, total power generation in Hainan was 10.42 billion kilowatt-hours, showing a year-on-year decrease of 1.8% [1] Group 2 - In terms of power generation by type, thermal power accounted for 6.64 billion kilowatt-hours, representing 63.7% of total generation, with a year-on-year decline of 4.2% [1] - Hydropower generation was 0.4 billion kilowatt-hours, making up 3.8% of the total, with a year-on-year increase of 18.6% [1] - Nuclear power generation was 2.31 billion kilowatt-hours, constituting 22.2% of the total, with a year-on-year decrease of 1.2% [1] - Wind power generation reached 0.35 billion kilowatt-hours, accounting for 3.4% of total generation, with a significant year-on-year increase of 198.7% [1] - Solar power generation was 0.712 billion kilowatt-hours, representing 6.8% of total generation, with a year-on-year decline of 19.2% [1]