暴涨！芯片50ETF（159560）涨超9%，海光信息涨停

Group 1 - The semiconductor industry is experiencing a significant surge, with major stocks like Haiguang Information and Cambricon seeing over 10% increases, and a net inflow of over 7 billion yuan into the sector [1] - The CSI Chip Industry Index rose by over 9%, while the Chip 50 ETF surged by more than 9%, with trading volume exceeding 16 million yuan [1] - Positive news for artificial intelligence is driving the market, including the release of DeepSeek-V3.1, which utilizes UE8M0 FP8 Scale parameters designed for next-generation domestic chips [1] Group 2 - According to a report from Founder Securities, the strongest theme in the semiconductor sector is self-sufficiency, with improvements across AI computing power, manufacturing, and testing [2] - The trend in the analog IC sector is characterized by increased volume and stable prices, which is a core aspect of self-sufficiency [2] - The Chip 50 ETF closely tracks the CSI Chip Industry Index, which includes companies involved in chip design, manufacturing, packaging, testing, and related materials and equipment [2]