Carbon prices in China's national carbon market closed at 72.35 yuan/t on Dec 26, down 0.32% DoD. The highest price reached 76.34 yuan/t, while the lowest was 70.30 yuan/t. The total trade volume of CEA was 3.03 Mt, valued at 230.53 mln yuan. Bulk contract trades totaled 2.72 Mt, valued at 207.73 mln yuan, while that of listed contracts amounted to 304,440, valuing 22.80 mln yuan, according to data from Shanghai Environment and Energy Exchange.