沪深京三市成交额超5000亿元，较上日此时放量660亿元

Group 1 - The core trading volume of the Shanghai, Shenzhen, and Beijing markets exceeded 500 billion yuan, with an increase of 66 billion yuan compared to the same time the previous day [1] - The estimated total trading amount for the day is approximately 1.5 trillion yuan [1] - As of now, the trading volume in the Shanghai market is 188.2 billion yuan, in the Shenzhen market is 300.2 billion yuan, and in the North Exchange 50 is 13.2 billion yuan [1]