前11个月，全国累计完成电力市场交易电量占全社会用电量比重63.7%，同比提高1.3个百分点。从交易 范围看，省内交易电量45830亿千瓦时，同比增长6.3%；跨省跨区交易电量14470亿千瓦时，同比增长 12.1%。 （文章来源：经济日报） 本报北京12月27日讯（记者王轶辰）国家能源局25日发布的数据显示，今年1月至11月，全国累计完成 电力市场交易电量60300亿千瓦时，同比增长7.6%。 其中，11月全国完成电力市场交易电量5484亿千瓦时，同比增长7%。从交易范围看，省内交易电量 4243亿千瓦时，同比增长5.7%；跨省跨区交易电量1241亿千瓦时，同比增长11.8%。 ...

2025 年 1-11 月，全国累计完成电力市场交易电量 60300 亿千瓦时，同比增长 7.6% ，占全社会用电量比重 63.7% ， 同比提高 1.3 个百分点。从交易范围看，省内交易电量 45830 亿千瓦时，同比增长 6.3% ；跨省跨区交易电量 14470 亿千瓦时，同比增长 12.1% 。从交易品种看，中长期交易电量 57687 亿千瓦时；现货交易电量 2613 亿千瓦时。绿电交 易电量 2967 亿千瓦时，同比增长 41.3% 。 2025 年 11 月，全国完成电力市场交易电量 5484 亿千瓦时，同比增长 7.0% 。从交易范围看，省内交易电量 4243 亿 千瓦时，同比增长 5.7% ；跨省跨区交易电量 1241 亿千瓦时，同比增长 11.8% 。从交易品种看，中长期交易电量 5206 亿千瓦时；现货交易电量 278 亿千瓦时。绿电交易电量 336 亿千瓦时，同比增长 42.8% 。 ...

Group 1: Industrial Profit Growth - In the first eight months of 2025, the total profit of industrial enterprises above designated size reached 46,929.7 billion yuan, a year-on-year increase of 0.9% [2][4] - State-owned enterprises reported a profit of 15,156.5 billion yuan, down 1.7% year-on-year, while private enterprises saw a profit increase of 3.3% to 13,076.1 billion yuan [2][4] - The manufacturing sector achieved a profit of 35,233.5 billion yuan, reflecting a growth of 7.4% [4] Group 2: R&D Investment - In 2024, China's R&D expenditure reached 36,326.8 billion yuan, an increase of 8.9% compared to the previous year [6][7] - The intensity of R&D investment, measured as a percentage of GDP, rose to 2.69%, up by 0.11 percentage points [6] - Basic research funding grew by 10.7% to 2,500.9 billion yuan, while applied research funding increased by 17.6% to 4,305.5 billion yuan [6][7] Group 3: Electricity Market Transactions - In the first eight months of 2025, the total electricity market transaction volume was 43,442 billion kWh, a year-on-year increase of 7.0% [9] - By August 2025, the electricity market transaction volume reached 6,550 billion kWh, reflecting an 11.6% increase year-on-year [9] Group 4: Purchasing Managers' Index (PMI) - In September 2025, the manufacturing PMI was recorded at 49.8%, indicating a slight improvement in manufacturing sentiment [13][21] - The non-manufacturing business activity index stood at 50.0%, showing stability in the non-manufacturing sector [18][20] - The comprehensive PMI output index was 50.6%, suggesting continued expansion in production activities [21]

Core Viewpoint - The article highlights the trends in China's electricity market and industrial profits for the first half of 2025, indicating a mixed performance across different sectors and a notable increase in cross-regional electricity trading [1][3][4]. Electricity Market Summary - In the first half of 2025, the total electricity market trading volume reached 2.95 trillion kilowatt-hours, a year-on-year increase of 4.8%, accounting for 60.9% of the total electricity consumption, up by 0.52 percentage points [3]. - The provincial trading volume was 2.28 trillion kilowatt-hours, remaining flat year-on-year, while cross-regional trading volume was 670.7 billion kilowatt-hours, showing an 18.2% increase [3]. - In June 2025, the total electricity market trading volume was 502 billion kilowatt-hours, a 2.2% increase year-on-year, with cross-regional trading volume increasing by 11.1% to 117.4 billion kilowatt-hours [3]. Industrial Profit Summary - In the first half of 2025, profits of large-scale industrial enterprises decreased by 1.8% year-on-year, totaling 34,365 billion yuan [5]. - State-owned enterprises saw a profit decline of 7.6%, while foreign and Hong Kong-Macau-Taiwan invested enterprises experienced a profit increase of 2.5% [5]. - The mining sector faced a significant profit drop of 30.3%, while the manufacturing sector saw a profit increase of 4.5% [6]. - Notable profit growth was observed in sectors such as black metal smelting (up 13.7 times) and agricultural processing (up 22.8%) [6]. Revenue and Cost Analysis - In the first half of 2025, large-scale industrial enterprises achieved a total revenue of 66.78 trillion yuan, a 2.5% increase, with costs rising by 2.8% to 57.12 trillion yuan [7]. - The profit margin decreased to 5.15%, down by 0.22 percentage points year-on-year [7]. - By the end of June 2025, total assets of large-scale industrial enterprises reached 183.17 trillion yuan, a 5.1% increase, with liabilities growing by 5.4% to 105.98 trillion yuan [8]. Accounts Receivable and Inventory - By the end of June 2025, accounts receivable amounted to 26.69 trillion yuan, reflecting a 7.8% year-on-year increase, while finished goods inventory was 6.60 trillion yuan, up by 3.1% [9]. - The average collection period for accounts receivable increased to 69.8 days, up by 3.9 days year-on-year [10].