沪深京三市成交额超1.5万亿元，较上日此时放量1063亿元

Group 1 - The core trading volume in the Shanghai, Shenzhen, and Beijing markets exceeded 1.5 trillion yuan, with an increase of 106.3 billion yuan compared to the previous day [1] - The estimated total trading amount for the day is approximately 1.9 trillion yuan [1] - The trading volume for the Shanghai market reached 605.4 billion yuan, while the Shenzhen market recorded 874.1 billion yuan, and the Beijing Stock Exchange's trading volume was 22 billion yuan [1]