长江口重点海域完成5G网络信号覆盖测试

Core Viewpoint - The testing of 5G network signal coverage in key areas of the Yangtze River estuary has been successfully completed, which is crucial for enhancing the smart navigation level and ensuring shipping safety in this vital maritime region [1][3]. Group 1: Testing Phases - The testing was conducted in two phases: the first phase involved gathering at the Hengsha Fishing Port and testing the 5G signal strength and quality in the North Port Waterway area using specialized equipment [3]. - The second phase included testing in the North and South Channels, as well as other key areas, to accurately capture signal fluctuations and assess the overall 5G network quality and coverage [3]. Group 2: Importance of the Yangtze River Estuary - The Yangtze River estuary is a critical "golden waterway" that connects inland areas with the ocean, playing a significant role in the construction of Shanghai's international shipping center and the high-quality development of the Yangtze River Delta economic belt [1][3]. - The complex and variable navigation environment, along with dense and diverse ship traffic, necessitates stable and reliable 5G signal coverage for improved navigation intelligence and safety [1][3]. Group 3: Future Plans - The Shanghai Communication Center plans to analyze the collected testing data in collaboration with the Shanghai Municipal Communication Administration and operators to facilitate network planning and base station construction [3]. - The goal is to inject new momentum into the establishment of a smart navigation and intelligent shipping protection demonstration area in the Yangtze River estuary [3].