The total transaction volume of the Shanghai and Shenzhen stock markets today was 3205.73 billion yuan, with SMIC ranking first in transaction volume According to Golden Finance, on May 25th, the total transaction volume of the Shanghai and Shenzhen stock markets was 3205.73 billion yuan, an increase of 302.409 billion yuan from the previous day. among which, The trading volume of the Shanghai Stock Exchange was 1445.655 billion yuan (the previous trading day was 1285.848 billion yuan), with a trading volume of 616 million lots (the previous trading day was 589 million lots); The trading volume of the Shenzhen Stock Exchange was 17600.75 billion yuan (compared to 1617.473 billion yuan on the previous trading day), with a trading volume of 781 million lots (compared to 763 million lots on the previous trading day). SMIC had the highest transaction volume, reaching 37.254 billion yuan. Next are Xinyisheng, Zhaoyi Innovation, Shenghong Technology, and Zhongji Xuchuang, with transaction volumes of 30.125 billion yuan, 29.388 billion yuan, 27.543 billion yuan, and 26.633 billion yuan, respectively.