The trading volume of the three cities of Shanghai, Shenzhen and Beijing exceeded 700 billion yuan, an increase of 72.4 billion yuan compared to the previous day at this time.

As of now, the trading volume of Shanghai, Shenzhen, and Beijing has exceeded 700 billion yuan, with an increase of 72.4 billion yuan compared to the same time yesterday. Among them, the trading volume in Shanghai is 270 billion yuan, the trading volume in Shenzhen is 413.7 billion yuan, and the trading volume of the North Securities 50 index is 17.1 billion yuan.