国军进出东北是打进去的，毛泽东的政府刚建立１６天就和外蒙建立外交关系。中华民国迄今还包括外蒙。

来源: 洋知青于 2020-08-08 07:02:13 [旧帖] [给我悄悄话] 本文已被阅读：次

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