[Review: The Science and Technology Innovation 50 Index fell 3.81%, and the trading volume of four popular broad-based ETFs exceeded 10 billion] On November 3, the market fluctuated and adjusted, and the Shenzhen Component Index fell by more than 1%. In the afternoon, SSE 50 ETF Huaxia (510050), GEM ETF E Fund (159915), CSI 300 ETF Huatai-Pineridge (510300), and Kechuang 50 ETF Huaxia (588000) continued to increase their volume. For the first time since the "924 market" in 2024, the trading volume of four broad-based ETFs exceeded 10 billion on the same day. The turnover of Shanghai and Shenzhen stock markets was 1.7 trillion, a decrease of 80.3 billion from the previous trading day. More than 3,300 stocks across the market fell. On the market, the concept of AI comic dramas strengthened during the session, with Cultural Investment Holdings holding 5 boards in 6 days, Zhewen Pictures, Dasheng Culture, and Longban Media having 2 consecutive boards; Battery Zizhu High-Tech having 2 consecutive boards, Longpan Technology, Fengyuan Shares, and Shangshui Intelligence rising to their daily limits; the concept of food and beverages was partially active, with Huangtai Liquor Industry having 3 consecutive boards, Juneyao Health, and Sunshine Dairy rising to their daily limits. In terms of decline, the computing power hardware concept collectively weakened, with Xinyi Sheng, Zhongji InnoLight, Optical Library Technology, Tianfu Communications, etc. falling one after another; the physical AI concept fluctuated and adjusted, Century Hengtong 20CM fell to the limit, and Huayi Technology and Opto fell by more than 10%. As of the close, the Shanghai Stock Exchange Index fell 0.82%, the Shenzhen Component Index fell 1.21%, and the ChiNext Index fell 2.73%.