科创综指ETF鹏华(589680)涨超1.3%，一键布局科技自立自强主题

Group 1 - The semiconductor and space photovoltaic sectors are leading the market, with multiple stocks hitting the daily limit up, including Dongxin Co., Shengke Communication, and Laplace, each rising by 20% as of January 27, 2026 [1] - The domestic computing power hardware is breaking through technical bottlenecks, which is expected to deepen domestic substitution. Notable domestic computing power chip manufacturers include Cambrian, Haiguang Information, and Moore Threads, with major internet companies like Alibaba and Baidu also advancing self-developed computing power chips [1] - In the packaging sector, domestic companies are making significant progress, such as Changdian Technology achieving important advancements in optoelectronic packaging technology [1] - In the storage sector, Changxin Technology plans to launch DDR5 products by November 2025, reaching international first-tier levels in peak rate and other mainstream technical parameters, while Yangtze Memory Technologies has made breakthroughs in 3D NAND technology with its self-developed Xtacking architecture [1] Group 2 - The Science and Technology Innovation Index ETF (Penghua) closely tracks the Shanghai Stock Exchange Science and Technology Innovation Board Composite Index, which reflects the overall performance of eligible listed companies, including dividend income [2] - The top ten weighted stocks in the Science and Technology Innovation Index as of December 31, 2025, include Cambrian, Haiguang Information, and SMIC, collectively accounting for 23.57% of the index [2]