AI竞争加剧，资金持续布局港股科技，港股科技ETF（513020）连续4日资金净流入超1亿元

Core Insights - The core focus of the market is on technology and overseas expansion, with the AI industry transitioning from infrastructure investment to addressing supply-demand gaps [1] - The logic of "exporting overseas" is shifting from downstream manufacturing to midstream and upstream sectors, with traditional industries like engineering machinery, wind power, and chemical sectors achieving stable profit growth through overseas operations [1] - The Hong Kong stock market's technology sector is experiencing valuation-driven gains, while fundamentals are under pressure due to price wars, leading to a cautious approach from institutional investors [1] Industry Trends - The AI supply chain is seeing increased attention on upstream components such as copper, storage, and power equipment, as well as downstream applications and components [1] - The market structure is expected to evolve from "new wins over old" to a phase where both new and old coexist by 2026 [1] Performance Metrics - The Hong Kong Stock Connect Technology Index (931573) has outperformed the Hang Seng Technology Index, with a cumulative return of 224.25% from the end of 2014 to the end of 2025, exceeding the Hang Seng Technology Index's return of 83.87% by over 140% [1] - The Hong Kong Stock Connect Technology ETF (513020) tracks the technology index, reflecting the diversified characteristics of the technology sector and the overall performance of core technology companies in the Hong Kong market [1]