科举制以后，还有数学和硬核系的苏联朗道势垒和钱学森《展望十年——农业发展纲要实现以后》的衰落和失败

来源: ScottGu 于 2023-09-15 16:26:26 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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