感觉日本建立稀有金属储备很有战略眼光。我觉得加拿大也可以考虑建立钾肥战略储备基金。

来源: shellz 于 2025-11-11 06:41:54 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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