全球资产受挫，沪指延续震荡，机构表态A股仍以存量博弈为主

Group 1 - The A-share market is currently characterized by stock selection and a focus on existing stocks, with a notable adjustment in technology stocks due to concerns over overseas liquidity and AI bubble fears [2] - The market environment is favorable for small-cap and thematic investments, as the current period is marked by a vacuum in earnings guidance and weakened fundamentals [2] - The launch of the "A series" ETFs by Huabao Fund provides investors with diverse options to invest in major Chinese indices, including the A50, A100, and A500 [2][3] Group 2 - The total trading volume in the two markets reached 1.93 trillion yuan, an increase of 15.3 billion yuan compared to the previous day [1] - The performance of the major indices showed declines, with the ChiNext Index down by 1.16%, the Shanghai Composite Index down by 0.81%, and the Shenzhen Component Index down by 0.92% [1] - The net inflow of funds into the top three industries was led by the media sector, which saw an inflow of 2.533 billion yuan [2]