上海：到2027年5G-A基站超过3万个 智算规模超200Eflops

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]