Treasury bond futures closed lower across the board, with the main 30-year contract falling by 0.04%.

Closing prices for treasury bond futures across the board fell, with the main contract for 30-year bonds dropping by 0.04% to 113.860 yuan, the main contract for 10-year bonds dropping by 0.03% to 109.215 yuan, the main contract for 5-year bonds dropping by 0.03% to 106.440 yuan, and the main contract for 2-year bonds dropping by 0.01% to 102.644 yuan.