Today's national carbon market comprehensive price data is as follows: opening price 99.66 yuan/ton, highest price 101.74 yuan/ton, lowest price 98.95 yuan/ton, closing price 100.74 yuan/ton, with a closing price increase of 0.84% compared to the previous day. Today, the volume of the listed agreement trade was 464,194 tons, with a transaction amount of 46,118,764.87 yuan; the volume of the bulk agreement trade was 4,617,079 tons, with a transaction amount of 450,306,945.18 yuan. The total volume of national carbon emission allowances traded today was 5,081,273 tons, with a total transaction amount of 496,425,710.05 yuan.