Prepaid Plans Mask Data

摘要

What is Taiwan's mobile-phone penetration rate? It seems a simple question but, depending on whom you ask, the number can careen wildly. Analysts' estimates range anywhere from 70% to 85%. Government data put it at a staggering 92%, up from about 7% less than five years ago. The truth, though, may lie with users such as Tsai Jui-lung. Mr. Tsai is a late adopter of mobile technology. He bought his first cellular phone less than two years ago and still mainly uses his landline. But since 2000, the 26-year-old graduate student has gone through five mobile numbers; by service provider Far EasTone Telecommunications Ltd.'s count, Mr. Tsai accounts for at least four active users.