财政发力调节货币供应量，优化国债买卖机制，30年国债ETF(511090)涨0.05%

Group 1 - The core viewpoint of the news is that the issuance of government bonds, including national and local special bonds, has accelerated in 2026, with a year-on-year increase of 12% and 60% respectively for national bonds and new special bonds [1] - The 30-year Treasury ETF (511090) showed a slight increase of 0.05% to 115.05 yuan as of 09:32 on February 27, 2026, with a trading volume of 48.67 million yuan and a turnover rate of 0.21% [1] - The average daily trading volume of the 30-year Treasury ETF over the past year was 8.11 billion yuan, indicating strong market interest [1] Group 2 - The bond market faced pressure on February 26, with yields on medium to long-term bonds rising by over 2 basis points, and all Treasury futures contracts closing lower [2] - The 30-year Treasury futures contract fell by 0.53% to 112.09, while the 10-year, 5-year, and 2-year contracts also experienced declines [2] - The overall liquidity in the market is expected to stabilize, with major repo rates declining, indicating a potential balance in the funding environment [2] Group 3 - The 30-year Treasury ETF closely tracks the China Bond 30-Year Treasury Index, which consists of publicly issued 30-year government bonds, serving as a benchmark for investment in this category [2]