一季度电信业务量收保持增长 5G基站总数达439.5万个

Overall Performance - The telecommunications industry showed stable overall performance in Q1, with telecom business revenue reaching 446.9 billion yuan, a year-on-year increase of 0.7% [2] - The total telecom business volume, calculated at constant prices from the previous year, grew by 7.7% year-on-year [2] User Development - The number of fixed broadband access users steadily increased, reaching a total of 678 million by the end of March, with a net increase of 8.218 million users compared to the end of the previous year [3] - Among fixed broadband users, those with access speeds of 100 Mbps and above reached 644 million, accounting for 95% of total users, while users with speeds of 1000 Mbps and above reached 218 million, representing 32.1% of total users, an increase of 1.2 percentage points from the previous year [3] - The mobile phone user base grew to 1.8 billion, with 5G users accounting for nearly 60%, totaling 1.068 billion, a net increase of 54.45 million users [3] - The number of cellular IoT users increased to 2.728 billion, with a net increase of 7.218 million users [3] Internet Usage - Mobile internet traffic reached 87.65 billion GB in Q1, a year-on-year increase of 14.8%, with the average mobile internet usage per user (DOU) reaching 20.56 GB per month, up 13.7% year-on-year [5] - The total duration of mobile phone outgoing calls decreased by 5.9% year-on-year, while mobile SMS volume grew by 21.2% [5] Communication Infrastructure - The total length of optical cable lines reached 74.54 million kilometers, a year-on-year increase of 13.7% [6] - The number of internet broadband access ports reached 1.224 billion, with fiber access ports accounting for 96.5% of the total [6] - By the end of March, the number of 5G base stations reached 4.395 million, a net increase of 145,000, accounting for 34.4% of total mobile base stations [7] Regional Development - The penetration rates of 1000 Mbps and 5G mobile users increased across various regions, with the eastern region reaching 32.5% for fixed broadband and 59.2% for mobile users [8] - Mobile internet access traffic growth remained in double digits across all regions, with the eastern region reaching 36.69 billion GB, a year-on-year increase of 13.7% [9]