Sou Hu Cai Jing·2025-11-20 06:01Group 1 - Semiconductor equipment stocks weakened, with Zhongwei Company down over 4%, Northern Huachuang down over 3%, and Huahai Qingshi, Tuojing Technology, Nanda Optoelectronics, Anji Technology, and Zhongke Feimiao all down over 2% [1] - Semiconductor equipment and materials-related ETFs fell over 2% [1] Group 2 - The semiconductor equipment ETF is priced at 1.420, down 2.41%; the semiconductor materials ETF is at 1.490, down 2.30%; the chip equipment ETF is at 1.562, down 2.25% [2] - Analysts indicate that under the backdrop of the AI wave and domestic production, there is a continuous demand for expansion in advanced production lines, making semiconductor equipment a cornerstone for wafer foundry expansion and an important link for achieving self-controllable industrial chains, suggesting that domestic semiconductor equipment companies are likely to encounter development opportunities [2]