30年国债ETF(511090)红盘蓄势，规模首次突破300亿元创历史新高！

Core Viewpoint - The 30-year Treasury ETF (511090) has reached a record high in both scale and shares, indicating strong investor interest and liquidity in the bond market despite potential challenges ahead [4][5]. Group 1: Market Performance - As of September 2, 2025, the 30-year Treasury ETF has increased by 0.10%, with the latest price at 120.74 yuan [4]. - The average daily trading volume for the ETF has been 10.593 billion yuan over the past week, with a total trading volume of 5.62 billion yuan on September 2 [4]. - The ETF's latest scale has reached 30.182 billion yuan, marking a new high since its inception [4]. Group 2: Fund Inflows and Investor Sentiment - The 30-year Treasury ETF has seen a net inflow of 252 million yuan recently, with a total of 1.352 billion yuan net inflow over the last five trading days [4]. - Analysts suggest that while the bond market may face headwinds, there are still investment opportunities available [5]. Group 3: Economic Outlook - The macroeconomic policy is shifting towards a "fiscal-led, monetary-supported" framework, which may lead to increased volatility in the bond market [5]. - The bond market is expected to enter a phase of central oscillation with increasing volatility, influenced by future fiscal measures and inflation fluctuations [5]. Group 4: Index Tracking - The 30-year Treasury ETF closely tracks the China Bond 30-Year Treasury Index, which consists of publicly issued 30-year treasury bonds [5].