Market Overview - The Hong Kong stock market experienced a decline, with the Hang Seng Index falling by 1.36% to 25,176.93 points, the Hang Seng Tech Index dropping by 2.72%, and the National Enterprises Index decreasing by 1.18% [2] - Technology stocks, particularly in the internet sector, saw significant losses, with JD.com, Alibaba, and Baidu each dropping over 2%, while Tencent fell more than 1% [2] - In contrast, AI healthcare concept stocks and medical equipment stocks surged, with Ping An Good Doctor rising over 11% and China Health Group increasing by 48% [2][4] AI Healthcare Sector - The AI healthcare and medical equipment sectors are experiencing rapid growth, driven by supportive government policies and increasing market demand [4] - The National Medical Products Administration announced measures to support the innovation of high-end medical devices, focusing on AI imaging diagnostics and surgical robots [4] - Beijing's "AI + Healthcare" action plan aims to establish an innovative ecosystem by 2027, promoting over 30 core technologies and innovative products [4] Oil and Gas Sector - Oil and gas equipment and services stocks performed well, with Shandong Graphite rising over 16% [4] - International oil prices rebounded, with Brent and WTI crude futures both increasing by over 3%, returning to around $70 per barrel [4] Automotive Sector - The automotive sector faced significant declines, with Li Auto dropping over 12% and other major players like BYD and Xpeng also experiencing losses [7] Semiconductor Sector - Semiconductor stocks weakened, with SMIC falling over 5% amid news that Nvidia placed a new order for 300,000 H20 chips with TSMC, impacting market sentiment negatively for local semiconductor suppliers [7][8]