A股ETF迎来5万亿时刻，核心宽基A500ETF基金（512050）近10日吸金6.66亿元

Group 1 - The A-share market has shown strong performance, breaking through last year's high, with the Shanghai Composite Index reaching a closing point of 3826 as of August 22 [2] - The total scale of ETFs in the market has surpassed 5 trillion yuan, reaching 5.07 trillion yuan, with stock ETFs accounting for 34,597.19 billion yuan [1] - The A500 ETF (512050) has attracted 666 million yuan in inflows over the past 10 days, indicating strong investor interest [1] Group 2 - The A500 ETF tracks the CSI A500 Index, employing a dual strategy of industry balanced allocation and leading stock selection, covering all 35 sub-industries [2] - The ETF is designed to help investors capture market opportunities by focusing on core assets in the A-share market, particularly in sectors like AI, pharmaceuticals, and renewable energy [2] - The market's upward trend is supported by reasonable valuations and a lack of significant overextension, suggesting continued potential for growth [2]