与生存有关的，比如军工芯片，数量不大，良率1%也行，比如七十年代苏联和东德的集成电路。产业还是需要竞争和利润

来源: easycity 于 2023-04-07 07:16:35 [旧帖] [给我悄悄话] 本文已被阅读：次

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