创新与消费者交换成本之分析--手机产品生命周期观点

創新與消費者交換成本之分析--手机产品生命周期观点







1

............................................................................................ 3 ........................................................................ 4 ........................................................................ 5 ........................................................ 6



................................................................ 9

.......................................................................... 19







...................................................................... 27 .......................................................................... 28
2






3





























4

















5