例如，NASA是公有的，SPACEX是私有的，應該允許兩者公平競爭，而不應使用行政命令或暴力手段消滅任一方

來源: 競選於 2020-05-20 14:02:10 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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