1丽水市信息化建设现状及问题1.1通信网络设施建设现状丽水市信息基础设施建设和通讯能力已基本形成与国内先进水平同步,完成全市光纤物理网建设,本地网光纤达8万芯公里,覆盖全市所有县市、乡镇和绝大多数的行政村;交换机容量已达75万门,全市固定电话入户率43·15%,市区固定电 1 Status and Problems of Information Construction in Lishui 1.1 Current Situation of Communication Network Facilities Lishui’s information infrastructure construction and communication capabilities have basically taken shape in line with the domestic advanced level. The construction of the city’s optical fiber physical network has been completed with 80 million core kilometers of local optical fiber network covering The city’s all counties, towns and most administrative villages; switch capacity has reached 750,000, the city’s fixed-line telephone rate 43.15%, the city fixed