河西走廊主要是甘肃四州，不算太差。宁夏和陕北一些地方更差，不适合人类生存。

来源: 老生常谈12 于 2022-12-01 07:32:37 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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