随着通信技术的发展,移动通信对固定电话的替代作用越来越明显。由于世界各国的固网运营商基本都有移动运营牌照,因此他们更多考虑的是固网和移动网如何更好地融合;而在中国,情况就有些不一样了,固网和移动网分属两种公司运营,这就造成移动运营商的用户数不断壮大,而固网运营商的用户发展相形见绌。 With the development of communication technology, the substitution effect of mobile communication on fixed phones becomes more and more obvious. As fixed-line operators in every country in the world basically have mobile operators licenses, they are more concerned with how fixed-line and mobile networks can better converge. In China, the situation is somewhat different. The fixed-line and mobile-network segments The two companies are operating, which resulted in the growing number of mobile operators, while fixed-line operators dwarf the development of users.