Ⅰ:单一渠道与小客量市场在电信行业发展的第一阶段,最具代表性的平台就是电报。在第一阶段的初期,电报行业也曾有激烈的竞争,但为期非常短暂,不过一二十年的光景,就为具有高度垄断性的大公司所独占。从此,电信行业开始在全世界范围内确立了长达一百年之久的独家垄断的体制格局。 Ⅰ: Single channel and small-quantity market In the first phase of the development of the telecommunications industry, the most representative platform is the telegraph. In the early stages of the first phase, the telegraph industry also had fierce competition, but the period was very short, but the spectacle of a decade or two was monopolized by large monopolies. Since then, the telecommunications industry has begun to establish an exclusive monopoly over the world for a hundred years.