沪深京三市成交额超5000亿元，较上日此时缩量610亿元

Group 1 - The total trading volume in the Shanghai, Shenzhen, and Beijing markets exceeded 500 billion yuan, showing a decrease of 61 billion yuan compared to the same time the previous day [1] - The estimated total trading amount for the day is approximately 1.3 trillion yuan [1] - As of the current moment, the trading volume in the Shanghai market is 188.9 billion yuan, while the Shenzhen market has a trading volume of 304.7 billion yuan, and the Beijing Stock Exchange has a trading volume of 6.6 billion yuan [1]