南向资金，单日狂扫359亿元！

Group 1 - The core viewpoint is that ETF is reshaping the pricing system of certain core sectors in the Hong Kong stock market, with significant inflows from southbound funds driving this change [1][4][6] - Southbound funds have recorded a net purchase of HKD 358.76 billion in Hong Kong stocks on August 15, marking a new high since the launch of the Stock Connect mechanism, with total net purchases reaching HKD 938.9 billion this year [1][4] - The performance of Hong Kong-themed ETFs has been particularly strong, with six out of nine ETFs that received over HKD 10 billion in net inflows being Hong Kong-themed ETFs [1][4] Group 2 - Three main themes leading the inflow of funds into Hong Kong stocks via ETFs are internet, non-bank financials, and innovative pharmaceuticals, with significant growth in ETF sizes [2][3] - The Fu Guo CSI Hong Kong Internet ETF has seen a net increase of HKD 469.18 billion this year, ranking first in the market, while other ETFs in the technology and financial sectors have also experienced substantial growth [2][3] - The performance of these ETFs is driven by strong earnings, with the Fu Guo CSI Hong Kong Internet ETF up 37.14% this year, significantly outperforming the CSI 300 index [3][4] Group 3 - The increasing influence of southbound funds, particularly through ETFs, is reshaping the pricing power in the Hong Kong stock market, moving from foreign capital to domestic capital [6][7][8] - The market is witnessing a shift in valuation mechanisms, especially in sectors like technology, innovative pharmaceuticals, and non-bank financials, which are increasingly driven by domestic capital [8][9] - The current market environment is characterized by ample incremental capital, improved risk appetite, and attractive valuations compared to overseas markets, indicating a potential for continued valuation recovery in Hong Kong stocks [9][10]