https://blog.fengtrace.me/tags/%E8%A7%82%E5%AF%9F/Recent content in 观察 on 风声Hugozh-cnTue, 12 May 2026 00:00:00 +0000https://blog.fengtrace.me/posts/the-elegance-of-structure/Tue, 12 May 2026 00:00:00 +0000https://blog.fengtrace.me/posts/the-elegance-of-structure/从制造到宪法，从软件到城市——为什么结构保障比行为约束更可靠，又在哪里失效。