稀土产业科技难度高，市场产值很小，不可能有任何公司能挣到钱，过几年中国芯片突破后会放开管制，现在所有投资都完蛋

来源: z10 于 2025-10-15 16:51:42 [旧帖] [给我悄悄话] 本文已被阅读：次

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