全国碳市场今日收涨0.94%，报74.78元/吨

Market Overview - The national carbon market's comprehensive price today opened at 74.48 yuan/ton, reached a high of 74.78 yuan/ton, and a low of 74.37 yuan/ton, closing at 74.78 yuan/ton, which represents an increase of 0.94% compared to the previous day [1] Trading Volume and Revenue - Today's listed agreement trading volume was 41,000 tons, with a total transaction value of 3,121,900.00 yuan; there were no large-scale agreement transactions today [1] - The total trading volume of carbon emission allowances in the national carbon market from January 1 to July 7, 2025, was 40,690,419 tons, with a total transaction value of 3,048,727,469.11 yuan [1] - As of July 7, 2025, the cumulative trading volume of carbon emission allowances in the national carbon market reached 670,959,083 tons, with a cumulative transaction value of 46,081,454,572.62 yuan [1]