全球大模型技术能力向前演进，软件ETF(159852)布局AI软件投资机遇

Group 1 - The China Securities Software Service Index decreased by 1.27% as of February 5, 2026, with mixed performance among constituent stocks, where Shiji Information led with a 3.07% increase, and Yuntian Lifeng experienced the largest decline [1] - The open-source AI agent Clawdbot (now OpenClaw) gained significant popularity, surpassing 136,000 stars on GitHub by February 1, 2026, making it one of the fastest-growing open-source projects of the year [1] - In 2025, global large model technology advanced significantly, achieving notable progress in reasoning, programming, agentic capabilities, and multimodal abilities, although challenges remain in stability and hallucination rates [1] Group 2 - The top ten weighted stocks in the China Securities Software Service Index accounted for 60.27% of the index as of January 30, 2026, with notable companies including iFlytek, Kingsoft Office, and Tonghuashun [2] - The software ETF (159852) tracks the China Securities Software Service Index, serving as a convenient tool for investing in the computer software industry [2] - Investors can also access AI software investment opportunities through the software ETF linked fund (012620) [3]