国债期货收盘集体下跌，30年期主力合约跌0.18%

Core Viewpoint - The treasury futures market experienced a collective decline, indicating a bearish sentiment among investors [1] Group 1: Market Performance - The 30-year main contract fell by 0.18% [1] - The 10-year main contract decreased by 0.03% [1] - The 5-year main contract dropped by 0.02% [1] - The 2-year main contract also declined by 0.02% [1]