谢谢回复！以前的毕业证书，发表的论文，还有payroll 等一系列的，以后要重新认证吗？很很麻烦吗？

来源: littlepearl 于 2019-01-17 20:51:45 [旧帖] [给我悄悄话] 本文已被阅读：次

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