工信部发布：云南移动三项网络质量排名全国第一

Core Viewpoint - The Ministry of Industry and Information Technology announced the 2024 national evaluation results for mobile network quality, highlighting that China Mobile Yunnan Company achieved first place in three categories, indicating significant advancements in network quality and coverage in the region [1][3]. Group 1: Network Quality Achievements - China Mobile Yunnan ranked first in mobile network quality for high-speed rail scenarios, with a comprehensive ranking of third in city groups [1][3]. - The company has constructed 127,000 5G base stations across the province, achieving 100% coverage of 4G/5G networks in 80% of administrative villages and over 1000 Mbps peak download speeds in key locations [3][4]. - In Kunming, the company has established 334 4G and 455 5G base stations across six metro lines, achieving 100% 5G coverage with an average download speed of 851.85 Mbps [7][10]. Group 2: Infrastructure Development - China Mobile Yunnan completed the 5G network coverage for the entire Yunnan section of the Hukun Railway, marking a significant milestone in integrating communication and transportation infrastructure [4][5]. - The company has invested over 1.1 billion yuan in building 6,924 4G/5G base stations, covering over 3,104 kilometers of railway [4][5]. - In urban areas like Qujing, the company has built 2,528 5G base stations, achieving a coverage rate of 99.68% in the main urban area [10][12]. Group 3: Technological Innovations - The company is utilizing innovative technologies such as cross-frequency carrier aggregation and NR 160M networking to enhance user experience and network performance [9][12]. - In Kunming, the deployment of 5G-A networks aims to create a demonstration area for enhanced signal quality, addressing coverage challenges in densely populated areas [12][14]. - The introduction of new technologies in Dali aims to improve network capacity and speed in key locations, supporting the development of a high-quality mobile network service [12][14].