国债期货午盘多数上涨，30年期主力合约涨0.06%

Group 1 - The core viewpoint of the article indicates that government bond futures experienced an upward trend during the midday session on February 11, with most contracts rising in value [1] Group 2 - The 30-year main contract increased by 0.06%, reaching a price of 112.760 yuan [1] - The 10-year main contract rose by 0.08%, with a price of 108.555 yuan [1] - The 5-year main contract also saw a rise of 0.06%, priced at 106.060 yuan [1] - The 2-year main contract remained stable at 102.478 yuan [1]