国债期货收盘，30年期主力合约涨0.30%

Group 1 - The core viewpoint of the news is the performance of government bond futures, indicating a positive trend in the market with increases across various maturities [1]. Group 2 - The 30-year main contract rose by 0.30% [1] - The 10-year main contract increased by 0.06% [1] - The 5-year main contract also saw a rise of 0.06% [1] - The 2-year main contract experienced a slight increase of 0.04% [1]