沪深京三市成交额超7000亿元，较上日此时放量67亿元

Group 1 - The core trading volume in the Shanghai, Shenzhen, and Beijing markets exceeded 700 billion yuan, with an increase of 6.7 billion yuan compared to the same time the previous day [1] - The estimated total trading amount for the day is approximately 1.4 trillion yuan [1] - As of the current moment, the trading volume in the Shanghai market is 268.3 billion yuan, in the Shenzhen market is 416.4 billion yuan, and in the Beijing Stock Exchange is 16.3 billion yuan [1]