寒潮保供，国家电网用电负荷连续三天创冬季历史新高

Core Insights - The article highlights a significant increase in electricity demand across the national grid due to a widespread cold wave, with the maximum load reaching 1.168 billion kilowatts, marking a 12.2% increase from last year's peak of 1.041 billion kilowatts [1] Group 1: Electricity Demand Trends - The national grid's electricity load set a winter historical high for three consecutive days from January 19 to 21, 2023 [1] - Since the beginning of winter, the national grid's electricity load has reached winter historical highs eight times, with specific regions like North China, Northeast, and Northwest achieving historical highs 13 times [1] - Ten provincial-level grids, including Hebei, Liaoning, Jilin, Heilongjiang, and others, have recorded historical highs in electricity load 55 times [1] Group 2: Future Projections - It is anticipated that as temperatures gradually warm over the weekend, electricity load will steadily decline [1] - The continuous rise in electricity demand places higher requirements on the grid's supply capacity [1]