港股开盘：恒指跌0.41%、科指跌0.28%，芯片及有色金属概念股走高，科技股走势分化，保险及券商股走低

Market Overview - US stock market saw significant gains with the Dow Jones and S&P 500 indices reaching historical highs, while the Hong Kong stock market opened lower with the Hang Seng Index down 0.41% to 26,601.83 points [1] - Major technology stocks mostly declined, with Alibaba down 2.45% and Tencent down 0.79%, while JD.com and NetEase saw slight increases [1] - Semiconductor stocks opened higher, with Hua Hong Semiconductor rising over 2%, and the non-ferrous metals sector continued its upward trend [1] Company News - Yadea Holdings (01585.HK) expects net profit for 2025 to be no less than RMB 2.9 billion, up from RMB 1.27 billion in the previous year, driven by increased sales of electric two-wheelers and optimized product structure [2] - Poly Property Group (00119.HK) anticipates a cumulative contract sales amount of approximately RMB 50.2 billion for 2025, a decrease of 7.38% year-on-year [2] - Sunac China (01918.HK) projects a cumulative contract sales amount of about RMB 36.84 billion for 2025, down 21.85% year-on-year [3] - Gemdale Corporation (00535.HK) expects a cumulative contract sales total of approximately RMB 10.696 billion for 2025, a decrease of 47.33% year-on-year [4] - Greentown Management Holdings (09979.HK) estimates new project management fees for 2025 to be RMB 9.35 billion, a year-on-year increase of about 0.4% [5] Strategic Developments - Jiufang Zhitu Holdings (09636.HK) completed the acquisition of 100% of JF Financial and its core information systems [6] - Weimob Group (02013.HK) is collaborating with Taobao Flash Sale to create an integrated local retail solution supported by Taobao's technology and marketing [6] - Dali Pu Holdings (01921.HK) has officially become a qualified supplier for Saudi Aramco [7] - Chiyu Technology (00182.HK) successfully completed a secondary listing on the Singapore Stock Exchange [8] - Bokan Vision Cloud-B (02592.HK) submitted a clinical trial application for the new drug CBT-009 to the drug evaluation center [9] Institutional Insights - China Merchants Securities International suggests that the 2026 "opening red" sets a positive tone for Hong Kong stocks, supported by government policies and liquidity in financial markets [10] - Fubon Bank indicates that China's stable economy and expectations of leading in AI could drive tech stocks, with the Hang Seng Index having a potential upside of 15% to 20% [10] - Nomura Securities forecasts that the current storage supercycle will last until at least 2027, recommending investors to focus on leading storage companies [10] Commodity Insights - Zhonghui Futures reports that the recent surge in nickel prices is primarily driven by significant policy changes in the supply side, particularly Indonesia's reduction of nickel production targets by 34% [11]