Ge Long Hui·2025-05-20 02:12Group 1 - The robotics sector in Hong Kong has seen a general increase, with companies like Guohua, Xiaomi, Shengye, and Dechang Electric Holdings rising over 2% [1] - Notable stock performances include Guohua at 2.99%, Xiaomi at 2.77%, and Dechang Electric Holdings at 2.17% [2] - Other companies such as Suton Juchuang, SMIC, and Huahong Semiconductor also experienced gains exceeding 1% [1][2] Group 2 - A research team from Carnegie Mellon University has developed the world's smallest electric autonomous bipedal robot named "Zippy," which stands under 4 centimeters tall and can perform various movements at a speed of 10 steps per second [2] - In the medical rehabilitation field, exoskeleton robots are primarily applied in three scenarios: spinal cord injury repair, stroke rehabilitation, and aging assistance [3] - The global exoskeleton robot market is entering a rapid growth phase, with projections indicating a market size of $1.8 billion in 2024 and expected to exceed $12 billion by 2030, reflecting a compound annual growth rate of 28% [3]