随着城市固话拥有量的日趋饱和,广大的农村、牧区、油田、矿区、岛屿、高速公路等市场的发展潜力日益显现,各大电信营运商已将该市场作为争取更多市场份额的重点开发对象。然而,由 As urban fixed-line ownership becomes more saturated, the potential for development in vast markets such as rural areas, pastoral areas, oil fields, mining areas, islands and highways is increasingly apparent and major telecom operators have taken the market as the focus of striving for more market share Development object. However, by