一、世界电信产业市场的竞争格局与法律环境电信,作为一个产业,已经发展成为一个具有相当复杂性和相当规模的基础设施产业。但是在我国,作为一个投资和生产都具有自然垄断性质的产业,其对于国民经济的影响,尤其是对市场经济竞争秩序的影响是不容忽视的。按照经济学的分析,自然垄断行业具有三个方面的特征:一是规模经济明显,平均成本和边际成本总是随产量增加而降低,规模愈大,生产成本就愈低。因此,一般来说,在某 I. Competitive landscape and legal environment in the world telecom industry market As an industry, telecom has developed into an infrastructure industry with considerable complexity and considerable scale. However, in our country, as an industry with natural monopoly in investment and production, its impact on the national economy, especially the competition in the market economy, can not be ignored. According to the analysis of economics, natural monopoly industries have three characteristics: First, economies of scale obvious, the average cost and marginal cost always decreases with the increase in production, the larger the lower the cost of production. So, in general, in a certain way