Core Viewpoint - The rapid development of technology has led to the widespread use of smart devices in public spaces, which, while providing convenience, also brings safety risks and privacy concerns that need to be addressed [1][2]. Group 1: Current State of Smart Devices - Smart devices such as delivery robots, intelligent security equipment, and unmanned delivery vehicles are increasingly common in urban areas, enhancing delivery efficiency and reducing operational costs for companies [1]. - Despite their benefits, incidents involving unmanned delivery vehicles, such as collisions and accidents, have raised questions about liability and responsibility in traffic accidents involving these vehicles [1]. Group 2: Need for Regulation and Standards - There is an urgent need to establish unified technical standards for the smart industry, including mandatory high-precision sensors and speed limitations, to ensure safety before market deployment [2]. - Government agencies should enhance oversight of smart devices in public areas, clarifying safety technologies, operational standards, and accident liability [2]. - Support for research and development of safety technologies for smart devices should be increased, encouraging companies to strengthen their core technology capabilities and build a comprehensive safety monitoring system [2]. Group 3: Safety as a Priority - The primary goal of technological advancement should be to serve humanity rather than create risks, emphasizing the importance of maintaining a "safety cannot be compromised" mindset across all stakeholders [2].