沪深两市今日成交额合计12904.05亿元，胜宏科技成交额居首

Summary of Key Points Core Viewpoint - The total trading volume of the Shanghai and Shenzhen stock markets reached 12,904.05 billion yuan on June 5, marking an increase of 1,373.57 billion yuan compared to the previous day [1] Trading Volume Details - The Shanghai Stock Exchange recorded a trading volume of 4,982.41 billion yuan, up from 4,468.45 billion yuan on the previous trading day, with a trading volume of 406 million hands compared to 386 million hands [1] - The Shenzhen Stock Exchange had a trading volume of 7,921.64 billion yuan, an increase from 7,062.03 billion yuan, with a trading volume of 630 million hands compared to 588 million hands [1] Top Performing Stocks - Shenghong Technology led the trading volume with 6.89 billion yuan [1] - Other notable stocks included Zhongji Xuchuang with 6.838 billion yuan, Sifang Jingchuang with 6.013 billion yuan, Tuowei Information with 5.889 billion yuan, and Xinyisheng with 5.288 billion yuan [1]