How could a business use information technology to increase switching costs and lock in its customers and/ or suppliers?(600-800)words
ps: 係一本書後既問題>~請幫忙
收錄日期: 2021-04-19 21:02:33
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20100106000051KK00782