1. National carbon market and trading information1. Overall monthly situation in AugustThis month, the total trading volume of carbon emission allowances (CEA) in the national carbon market was 547,987 tons, with a total turnover of 30,740,436.00 yuan.The monthly trading volume of the listed agreement was 196,652 tons, the monthly turnover was 11,455,338.50 yuan, the highest transaction price was 59.50 yuan/ton, the lowest transaction price was 57.00 yuan/ton, and the closing price on the last t