开盘半小时 沪深京三市成交额达7994亿元

Core Insights - The opening half hour of trading in the Shanghai, Shenzhen, and Beijing markets saw a transaction volume of 799.4 billion yuan, which is a decrease of 139.4 billion yuan compared to the same time the previous day, indicating a contraction in trading activity [1] - The estimated total transaction amount for the entire day is approximately 2.3 trillion yuan, suggesting a significant scale of market activity despite the early decline [1]