全球芯片供应紧张需求大增！科创芯片设计ETF天弘（589070）跟踪指数四连阳，近5日获净流入超4300万元

Group 1 - The A-share market experienced narrow fluctuations, with the Shanghai Stock Exchange's Sci-Tech Innovation Board chip design index continuing to rise, achieving four consecutive days of gains [1] - Notable stocks included Chipone Technology, which rose over 8%, and both Xinxiang Micro and Dongxin Semiconductor, which increased by over 6% [1] - The Tianhong Sci-Tech Chip Design ETF (589070) saw a trading volume of nearly 500 million yuan, with a turnover rate exceeding 7%, indicating active trading [1] Group 2 - As of February 9, the Tianhong Sci-Tech Chip Design ETF (589070) recorded a net inflow of over 43 million yuan in the past five trading days [1] - The ETF has a price fluctuation limit of 20% and closely tracks the Sci-Tech Innovation Board chip design index, which focuses on core chip design sectors with nearly 95% industry concentration [1] - According to Economic Reference News, global chip demand is expected to surge due to rapid AI development, leading to continuous sales growth and tight supply conditions through 2026 [1] Group 3 - On the international front, STMicroelectronics announced a multi-year, multi-product collaboration with Amazon Web Services (AWS) to enhance data center construction [2] - This partnership will provide high-bandwidth connectivity technologies, including high-performance mixed-signal processing and advanced microcontrollers for smart infrastructure management [2] - East China Securities noted that the global semiconductor industry is projected to reach a historical sales high in 2025, with price increases spreading from memory chips to power, analog, and MCU sectors [2]