CAITONG SECURITIES·2026-02-03 07:25Investment Rating - The industry investment rating is "Positive" (maintained) [1] Core Insights - The domestic model release period is intensifying, with significant models such as DeepSeek's open-source OCR2, Kimi's K2.5, Alibaba's Qwen3-Max-Thinking, and Baidu's Wenxin 5.0 being launched recently. ByteDance plans to release three new AI models in February, indicating a rapid acceleration in model commercialization [5] - Domestic cloud vendors are maintaining high capital expenditures, with ByteDance planning 160 billion yuan for 2026, up from approximately 150 billion yuan in 2025. Alibaba is also advancing a 3-year plan for 380 billion yuan in AI infrastructure [5] - The rapid iteration of domestic models is expected to significantly increase demand for inference-side computing power, with 2026 being a pivotal year for the deployment of domestic supernodes. Major companies like Huawei and Alibaba are launching new supernode solutions [5] - Investment suggestions highlight that the acceleration of domestic model iterations and improvements in inference-side performance will benefit the domestic computing power industry chain, with a focus on companies like Chipone Technology, Huafeng Technology, and Weicai Technology [5] Summary by Sections Recent Market Performance - The report notes a recent market performance with fluctuations, including a -13% change in one segment and a 67% increase in another [2] Key Company Ratings - Chipone Technology: Market cap of 109.3 billion yuan, with a rating of "Increase" [4] - Huafeng Technology: Market cap of 42.1 billion yuan, with a rating of "Increase" [4] - Weicai Technology: Market cap of 17.9 billion yuan, with no specific rating provided [4]