里面的数据挺有说服力的。说到的就是时间和成本了，算是都在给对方添堵但又没有到到掐脖的地步。

来源: dakinglaile 于 2023-07-13 15:46:15 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.