[Total Trading Volume of Shanghai and Shenzhen Stock Exchanges Reaches 1.910791 Trillion Yuan, CATL Leads in Trading Volume] On November 17th, the total trading volume of the Shanghai and Shenzhen stock exchanges reached 1.910791 trillion yuan, a decrease of 47.288 billion yuan compared to the previous day. Specifically, the Shanghai Stock Exchange's trading volume was 805.733 billion yuan (compared to 837.97 billion yuan in the previous trading day), with a trading volume of 592 million lots (compared to 622 million lots in the previous trading day); the Shenzhen Stock Exchange's trading volume was 1.105058 trillion yuan (compared to 1.120109 trillion yuan in the previous trading day), with a trading volume of 749 million lots (compared to 769 million lots in the previous trading day). CATL led in trading volume with 18.542 billion yuan. Following were InnoLight Technology, Sungrow Power, Eoptolink, and Tianqi Lithium, with trading volumes of 13.513 billion yuan, 10.505 billion yuan, 10.013 billion yuan, and 9.551 billion yuan, respectively. --- The data may be incorrect and needs to be manually verified.