国债期货收盘，30年期主力合约跌0.02%，10年期主力合约跌0.00%，5年期主力合约涨0.01%，2年期主力合约涨0.01%。

Group 1 - The 30-year Treasury futures contract closed down by 0.02% [1] - The 10-year Treasury futures contract remained unchanged, with a 0.00% change [1] - The 5-year Treasury futures contract increased by 0.01% [1] - The 2-year Treasury futures contract also rose by 0.01% [1]