沪深京三市成交额超5000亿元，较上日此时放量526亿元

Group 1 - The total trading volume in the Shanghai, Shenzhen, and Beijing markets exceeded 500 billion yuan, with an increase of 52.6 billion yuan compared to the same time the previous day [1] - The estimated total trading amount for the day is approximately 1.9 trillion yuan [1] - As of the current moment, the trading volume in the Shanghai market is 209.2 billion yuan, in the Shenzhen market is 284.9 billion yuan, and in the Beijing Stock Exchange is 7.4 billion yuan [1]