CHINA UNICOM(HK:00762) Qi Lu Wan Bao Wang·2025-09-17 00:04Group 1 - The 2025 Laizhou Half Marathon successfully took place on September 14, attracting nearly 5,000 running enthusiasts from across the country, showcasing the city's landscape and igniting the event's atmosphere [1] - Yantai Unicom undertook comprehensive communication support for the event, achieving zero network failures during the marathon through solid technical capabilities and meticulous organizational planning [1][5] - A dedicated communication support team was established four days prior to the event, conducting on-site signal testing and network assessments at key locations such as the start, finish, supply, and medical points [3] Group 2 - The support team deployed an emergency communication vehicle and collaborated with fixed base stations to enhance signal strength and network capacity in high-traffic areas like the start and finish lines [5] - The high-speed, low-latency characteristics of the 5G network effectively supported real-time video streaming, athlete tracking, and large-scale concurrent communication needs during the event [5] - The successful hosting of the Laizhou Half Marathon not only highlighted the spirit of national fitness but also demonstrated Yantai Unicom's professional capabilities and sense of responsibility in major event communication support, earning widespread praise from the event committee, runners, and citizens [5]