国债期货主力合约：8月29日30年期跌0.05%

Core Viewpoint - On August 29, the performance of government bond futures contracts varied, with the 30-year contract declining by 0.05%, the 10-year contract down by 0.01%, and the 5-year contract also decreasing by 0.01%, while the 2-year contract remained unchanged from the previous day [1] Group 1 - The 30-year government bond futures contract experienced a decrease of 0.05% [1] - The 10-year government bond futures contract saw a decline of 0.01% [1] - The 5-year government bond futures contract also fell by 0.01% [1] Group 2 - The 2-year government bond futures contract remained stable, showing no change from the previous day [1]