CHINA UNICOM(HK:00762) Qi Lu Wan Bao·2025-12-15 03:02Core Viewpoint - The company has successfully implemented the first comprehensive 5G network coverage in a rural town in Shandong province, showcasing an innovative "three-synchronization" approach to construction that significantly enhances efficiency and sets a benchmark for rural digital development [1][5]. Group 1: Innovative Construction Model - The company has broken away from traditional construction methods by adopting a "three-synchronization" model, which allows for simultaneous progress in surveying, design, and construction, thereby reducing the construction cycle to 1.4 days per station and completing the project five days ahead of schedule [1][5]. - The model achieved a 100% synchronization and activation rate, with 47 kilometers of supporting transmission optical cables laid simultaneously [1]. Group 2: Efficient Multi-Stage Coordination - A specialized technical team was formed to conduct rapid and precise surveys using GIS technology, improving surveying efficiency by 40% and establishing optimal site and transmission route plans for ten stations [3]. - Standardized operating procedures and a resource allocation system were implemented to mitigate challenges posed by rainy weather, ensuring construction progress was maintained [3]. - The use of micro-directional drilling technology and overhead optical cables helped avoid unstable geological areas, ensuring safety and progress during construction [3]. Group 3: Network Quality Optimization - After construction, a dedicated optimization response team utilized big data analytics to monitor the operational status of new stations, addressing issues such as parameter misconfigurations and interference [4]. - Field testing confirmed a 100% 5G coverage rate, with new stations achieving an average daily traffic of 76GB and edge rates of 120Mbps within a 2-kilometer radius [4]. Group 4: Methodology and Future Implications - The successful implementation of the "three-synchronization" approach not only achieved comprehensive 5G coverage but also established a scientific planning, lean construction, and intelligent optimization framework that can serve as a model for future rural 5G projects [5].