Core Insights - Shenzhen Metro Line 2 has launched the world's first robot for autonomous delivery of goods via subway, showcasing innovation in logistics and technology [1] - The robot, designed with a cartoon image of the Arctic Tern, autonomously plans optimal routes to deliver goods to 7-Eleven stores at Bayxia Station and other locations [1] - This technology, developed through collaboration between Shenzhen Metro Group and Vanke, integrates AI scheduling algorithms and panoramic laser radar, addressing delivery challenges for subway shops [1] - The initiative highlights Shenzhen's role as a national innovation center and provides a new paradigm for the technological transformation of traditional industries [1]