Group 1: Market Overview - The Hang Seng Index fell by 0.61%, down 161 points, closing at 26,544 points, while the Hang Seng Tech Index dropped by 2.28% [1] - The Hong Kong stock market saw a morning trading volume of HKD 91.7 billion [1] Group 2: Robotics Sector - The robotics sector performed well, with First Journey Holdings (00697) rising over 11% as three invested robotics companies were featured in the 2026 Spring Festival Gala [1] - SUTENG (02498) saw a morning increase of over 9%, achieving its first quarterly profit in Q4 due to strong growth in its robotics business [1] - Hesai Technology (02525) rose by 6.7%, with two humanoid robots featured in the Spring Festival Gala equipped with Hesai's JT128 lidar [1] - Yuejiang (02432) surged by 19%, and UBTECH (09880) increased by 6.9% [1] Group 3: Oil Sector - Oil stocks were among the top gainers, driven by concerns over the Middle East situation potentially disrupting shipping in the Strait of Hormuz, with international oil prices reaching a six-month high [1] - PetroChina (00857) rose by 4.58%, CNOOC (00883) increased by 3.34%, and CNOOC Services (02883) gained 3.92% [1][2] Group 4: Semiconductor Sector - The semiconductor sector faced declines, with Hua Hong Semiconductor (01347) falling by 3.8% and SMIC dropping over 1.65% [7] Group 5: AI and Technology Sector - Zhiyuan (02513) surged by 19% after SothisAI, a subsidiary of Zhongke Shuguang, integrated with Zhiyuan's GLM-5 [3] - Aixin Yuanzhi (00600) rose over 19%, being the world's largest provider of high-end visual edge AI inference chips [4] - MiniMax (00100) increased by over 10% [3] - Extreme Intelligence (02590) saw a reverse market trend, rising over 3% after Zhao Hao, one of Tsinghua's "Five Outstanding Figures," was appointed as Chief Scientist [5] Group 6: Other Notable Movements - Stone Pharmaceutical Group (02005) fell by 5.96%, with an expected profit decline of approximately 45% to 60% year-on-year for the fiscal year 2025 [6]