1969年昭乌达盟，哲里木盟，呼伦贝尔盟（包括兴安盟）划归东三省，1979年回归内蒙。

来源: 老生常谈12 于 2019-12-22 18:22:12 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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