中国因国家安全理由禁止美军工用中国产稀土永磁铁。美高科技武器消耗一件少一件，库存得不到补充。

来源: 893852 于 2025-06-23 14:16:33 [旧帖] [给我悄悄话] 本文已被阅读：次

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