科技感拉满！人形机器人和飞行汽车同台“秀肌肉”，这届文博会的“技术咖”们如何硬核破圈？

Group 1: Event Overview - The 21st China (Shenzhen) International Cultural Industries Fair officially opened on May 22, featuring 6,280 participating government groups, cultural institutions, and enterprises, with over 120,000 cultural products exhibited and more than 4,000 cultural industry investment and financing projects showcased [1] Group 2: Robotics and AI Innovations - The humanoid robot industry has entered a critical phase of technological innovation and commercialization, with various robot performances becoming highlights at the fair [3][4] - This year's fair introduced an AI exhibition area with over 60 participating AI companies, showcasing robots that attracted significant attention from visitors [3] - Digital Huaxia (Shenzhen) Technology Co., Ltd. presented its humanoid robots "Xialan" and "Xingxingxia," with "Xialan" featuring high human-like facial skin and advanced interaction capabilities [6][7] - "Xingxingxia," a new dual-mode robot, can operate on wheels or walk on two legs, addressing issues of endurance and speed with a maximum speed of 1.2 meters per second and a battery life of 10 hours [6][7] - Shenzhen Zhongqing Robot Technology Co., Ltd. announced a full-size humanoid robot fighting competition, aiming to provide a large-scale training scenario for robot technology [11] Group 3: Cultural Tourism Innovations - AI and low-altitude economy technologies are reshaping cultural tourism, enhancing the cultural experience with technological elements [12] - A company showcased a VR project that digitally reconstructs cultural landscapes, providing immersive experiences for visitors [12] - Shenzhen Zhihang Drone Co., Ltd. introduced the world's first disc-shaped manned flying vehicle, designed for unique sightseeing experiences at low altitudes [12] - GAC Gaoyu's GOVY AirJet flying car, which combines fixed-wing and multi-rotor advantages, made its debut, capable of vertical takeoff and landing with a maximum speed of 250 km/h and a range of 200 km [16]