Core Viewpoint - The Shanghai Municipal Communications Administration has released guidelines aimed at promoting high-quality development of the city's telecommunications industry from 2025 to 2027, outlining seven key areas and 20 initiatives to enhance competitive advantages and leadership in the sector [1] Group 1: Development Goals - By 2027, the plan aims to deploy over 120,000 5G base stations and more than 30,000 5G-A base stations [1] - The proportion of 10G PON and above rate ports is expected to exceed 99%, with 50G PON ports reaching a scale of tens of thousands [1] Group 2: Infrastructure and Integration - The initiative includes the deepening of "Broadband Frontier" construction and the promotion of the "5G Embrace the Sea" action plan, which aligns with the development of Shanghai as a modern marine city [1] - The goal is to establish a comprehensive "land-sea-air-space" integrated marine network by 2027, ensuring high-quality 5G network coverage in coastal shipping routes and key sea areas [1]

北京商报讯（记者 金朝力 实习生 芦春阳）北京商报记者从工业和信息化部了解到，2025年一季度，我 国数字产业蓬勃发展，交出亮眼成绩单，多项关键指标增速加快，新动能持续释放，为经济高质量发展 注入强劲动力。 一季度，数字产业实现业务收入8.5万亿元，同比增长9.4%，增速较上年同期提升4.4个百分点；利润总 额达5721亿元，同比增长7.0%。制造业和服务业板块均保持稳定增长态势，展现出强大的发展韧性与 活力，规模与效益双提升，产业发展韧性尽显。 全国24个省份数字产业收入实现正增长，其中10个省份增速超两位数。东部和中部地区增速分别达 10.2%和9.7%，较去年同期显著提升。广东、江苏等数字产业前10大省份合计贡献全国80.7%的收入， 对行业增长贡献率高达90.8%，成为拉动全国数字产业增长的主力军。 截至3月底，全国5G基站总数达439.5万个，5G - A网络升级蹄疾步稳；10G PON端口超2925万个，86个 城市启动万兆光网试点。全国算力中心标准机架数突破900万，5G虚拟专网广泛覆盖工业、能源等重点 领域，工业互联网标识解析体系接入企业超50万家，为数字经济发展夯基垒台。 其中重点行业亮点纷 ...