今日北向资金ETF买入及卖出成交额为20.28亿元

Group 1 - The core point of the article highlights that the northbound capital's ETF trading volume reached 2.028 billion yuan today, an increase of 512 million yuan compared to the previous day, accounting for 0.90% of the total northbound capital trading volume [1] - Specifically, the Shanghai Stock Connect ETF trading volume was 1.111 billion yuan, while the Shenzhen Stock Connect ETF trading volume was 917 million yuan [1]