12月29日全国碳市场收盘价71.12元／吨 较前一日下跌1.70%

Market Overview - The national carbon market opened at a price of 71.12 yuan/ton, with a highest price of 71.58 yuan/ton and a lowest price of 70.18 yuan/ton, closing at 71.12 yuan/ton, reflecting a decrease of 1.70% from the previous day [1][2]. Trading Volume and Revenue - The total trading volume for the day was 1,796,992 tons, with a total transaction value of 127,676,011.70 yuan [1]. - The volume of listed agreement trading was 815,043 tons, generating a transaction value of 58,657,344.90 yuan, while the bulk agreement trading volume was 981,949 tons, with a transaction value of 69,018,666.80 yuan [1]. Cumulative Data - From January 1, 2025, to December 29, 2025, the total trading volume of carbon emission allowances reached 229,467,212 tons, with a total transaction value of 14,249,989,336.94 yuan [1]. - As of December 29, 2025, the cumulative trading volume of carbon emission allowances in the national market was 859,735,876 tons, with a cumulative transaction value of 57,282,716,440.45 yuan [1].