今日南向资金ETF买入及卖出成交额为8.48亿港元

Group 1 - The core point of the article highlights that the southbound funds' ETF trading volume today is 848 million HKD, which is a decrease of 3.012 billion HKD compared to the previous day, accounting for 0.98% of the total southbound fund trading volume today [1] Group 2 - Specifically, the trading volume for the Hong Kong Stock Connect (Shanghai) ETF is 793 million HKD, while the trading volume for the Hong Kong Stock Connect (Shenzhen) ETF is 55 million HKD [1] - The total trading volume for the Hong Kong Stock Connect is 848 million HKD [1]