Core Viewpoint - The introduction of the first domestic unmanned cable inspection vehicle, which integrates "unmanned driving" and "mobile nest" functions, significantly enhances the efficiency of cable inspections and monitoring capabilities [1][3]. Group 1: Unmanned Cable Inspection Vehicle - The unmanned cable inspection vehicle can operate for approximately 100 kilometers on a full charge and is equipped with 360° cameras for recording inspection footage, allowing for real-time monitoring of equipment status from 20 kilometers away [1][3]. - The combination of "unmanned driving" and "mobile nest" transforms the inspection frequency from "once every few days" to "multiple times a day," effectively doubling the operational efficiency [3]. - The planned inspection route covers a 50-kilometer cable channel, enabling the completion of inspections for all high-voltage cable lines and four terminal towers within 2.5 hours, halving the time required compared to manual inspections [3]. Group 2: Power Supply Assurance Measures - The company has installed 15 sets of UPS (Uninterruptible Power Supply) equipment with a total capacity of 910 kVA at the National Exhibition and Convention Center in Tianjin to enhance power reliability for key areas [5][6]. - The UPS system, combined with mobile power vehicles, ensures uninterrupted power supply for critical loads such as audio systems and large screens during events [6]. - During the upcoming forum from June 24 to 26, the company plans to deploy 1,336 personnel and 564 vehicles for continuous inspections of 24 power supply users, 107 distribution lines, and 46 substations to ensure reliable power supply [8].