芯片半导体爆发，科创50拉涨2%

Group 1 - The semiconductor sector saw significant gains in early trading, with companies like Haiguang Information, Longxin Zhongke, Cambricon, and Zhongwei Company leading the rise, contributing to a more than 2% increase in the Sci-Tech 50 Index [1] - On September 16, CCTV reported on the achievements of China Unicom's Sanjiangyuan Green Power Intelligent Computing Center project, showcasing multiple domestic AI chips, indicating a strengthening trend in domestic chip replacement [1] - The signed projects include contributions from Alibaba Cloud, which provided 1,024 devices and 16,384 PingTouGe computing cards, delivering a total computing power of 1,945P [1] Group 2 - The Sci-Tech 50 ETF (588000) tracks the Sci-Tech 50 Index, with 68.77% of its holdings in the electronics sector and 9.85% in the pharmaceutical and biological sector, totaling 78.62%, aligning well with the development of cutting-edge industries like AI and robotics [1] - The ETF also covers various sub-sectors such as semiconductors, medical devices, software development, and photovoltaic equipment, indicating a high content of hard technology [1] - Given the historical performance of the ChiNext board, the future growth potential of the hard technology sector in China is promising, suggesting that investors should continue to pay attention to this area [1]