[Review: The ChiNext Index opened high and fell 3.32%, and more than 4,700 stocks in the market fell] On November 13, the ChiNext Index and the Shenzhen Component Index opened high and fell, while the Science and Technology Innovation 50 Index fell after rising by more than 2%. Volume capacity shrank significantly, with the Shanghai and Shenzhen stock exchanges' turnover reaching 1.66 trillion, a decrease of 276.4 billion from the previous trading day. More than 4,700 stocks across the market fell. On the market, the concept of AI comic drama is strong, with Cultural Investment Holdings having 4 boards in 5 days, Jinyi Film and Television having 2 boards in 4 days, Happy Blue Ocean rising to the 20CM limit, Hengdian Film and Television, and Hubei Radio and Television hitting the daily limit; the banking sector is active, with Bank of Jiangsu, Bank of Nanjing, Bank of Qingdao, Bank of Chengdu, and Bank of Hangzhou all hitting record highs; computing power chip Tianpu shares have 4 boards in a row, and East China Heavy Machinery has hit the daily limit; Pork Jin Xinnong and Tianbang Food both hit the daily limit. In terms of decline, the concept of computing power hardware fell collectively, with CPO and PCB leading the decline, Jingwang Electronics fell to the limit, Tianfu Communications, Yuanjie Technology, Xinyi Sheng, etc. all weakened. As of the close, the Shanghai Stock Exchange Index fell 0.59%, the Shenzhen Component Index fell 2.05%, and the ChiNext Index fell 3.32%.