国债期货盘初跌幅扩大，30年期主力合约跌0.18%，10年期主力合约跌0.03%...

Group 1 - The initial decline in government bond futures has expanded, with the 30-year main contract dropping by 0.18% [1] - The 10-year main contract has decreased by 0.03% [1] - The 5-year main contract has fallen by 0.04% [1]