说简单点就是HMO和PPO的区别。还有就是一个没有或者很少月费，一个要付比较多的月费。

来源: 原上草2017 于 2021-03-18 18:23:19 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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