沪深京三市成交额超1万亿元，较上日此时放量572亿元

Group 1 - The total trading volume in the Shanghai, Shenzhen, and Beijing markets exceeded 1 trillion yuan, with an increase of 57.2 billion yuan compared to the same time the previous day [1] - The estimated total trading amount for the day is approximately 1.7 trillion yuan [1] - As of the current moment, the trading volume in the Shanghai market is 427.8 billion yuan, in the Shenzhen market is 557.1 billion yuan, and in the North Exchange 50 is 15.4 billion yuan [1]