来源这段写得很含糊，所以我在帖子里说要问一下背景调查查什么。

来源: 于 2014-07-29 09:09:31 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

“Compensation and good or bad references are not generally provided; however, that doesn't mean it is not done. ”