[Total Trading Volume of Shanghai and Shenzhen Stock Exchanges Reaches 2,045.235 Billion Yuan Today, with Sanhua Intelligent Control Leading in Trading Volume] On December 31, the total trading volume of the Shanghai and Shenzhen stock exchanges reached 2,045.235 billion yuan, a decrease of 97.384 billion yuan compared to the previous day. Specifically, the Shanghai Stock Exchange's trading volume was 829.512 billion yuan (compared to 887.533 billion yuan in the previous trading day), with a trading volume of 491 million lots (compared to 526 million lots in the previous trading day); the Shenzhen Stock Exchange's trading volume was 1,215.723 billion yuan (compared to 1,255.086 billion yuan in the previous trading day), with a trading volume of 714 million lots (compared to 719 million lots in the previous trading day). Sanhua Intelligent Control led in trading volume with 22.473 billion yuan. This was followed by Aerospace Development, Zhongji Xuchuang, China Satellite, and Aerospace Electronics, with trading volumes of 17.932 billion yuan, 13.944 billion yuan, 13.579 billion yuan, and 12.707 billion yuan, respectively.
