中国电信的卡式业务均以阿拉伯数字冠名 ,随着推出种类的不断增多 ,使人有难以适从之感 ,很难辨别这些业务之间的区别。这一方面反映了对卡式业务的宣传不够 ,另一方面也反映用数字命名电信业务不适合人们的使用习惯。为了拉近电信业务与用户之间的距离 ,建议对用户使用较多的 All of China Telecom’s card-based businesses are named after the Arabic numerals. With the increasing number of types of products introduced, it is difficult for them to adapt and it is difficult to distinguish the differences between these services. On the one hand, it reflects the lack of propaganda on the card business, on the other hand, it also reflects the use of digital naming of telecommunication services not suitable for people. In order to narrow the distance between telecommunication services and users, it is suggested to use more to users