日本对稀土供应链重视程远高于欧洲, 被视为典范。早在2010年，就已成功制定战略，减少对中国原材料的依赖

来源: amico 于 2025-10-21 10:15:20 [旧帖] [给我悄悄话] 本文已被阅读：次

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