震荡市资金抢筹大宽基，中证A500ETF（159338）今日盘中净流入近2亿份

Group 1 - The core viewpoint of the article highlights the increasing inflow of funds into the CSI A500 ETF (159338), with a net inflow of 198 million shares, indicating a strong interest in dividend sectors as risk appetite decreases [1] - The market is shifting towards dividend sectors due to lower risk tolerance, with expectations of stable performance before the Spring Festival and a rebound afterward, particularly with the upcoming Two Sessions [1] - The CSI A500 index has shown superior historical performance, with a growth of 464.28% since its inception compared to the 361.15% growth of the CSI 300 index, outperforming it by 103.13 percentage points [1] Group 2 - The CSI A500 ETF has the highest number of holders among similar products, with its total number of accounts being more than three times that of the second-ranked product, indicating strong investor preference [1]