用过手机的人都有如下烦恼:移动、 联通各种卡类不同的资费优惠,让人不知 如何选择:有人出差异地,本地卡和外地 卡交换使用,费时费力极不方便;频繁更 换号码,容易丢失关系客源,而且给人不 稳定的感觉;有人使用两部手机,一是成 本高,二是不易携带,三是给人暴发户的 印象…… 广州一个年轻的打工小伙解决了这 个问题—— People who have used cell phones have the following troubles: Mobile, China Unicom, a variety of card different tariff concessions, people do not know how to choose: Some people travel on different places, local card and field card exchange, time-consuming and laborious inconvenient; frequent replacement of numbers, Easy to lose the relationship between the source, but also gives the feeling of instability; some people use two mobile phones, one high cost, the second is not easy to carry, and the third is the impression of the upstart ...... Guangzhou a young working guy solved the problem -