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https://blog.wongcw.com/2019/05/15/%e6%b5%99%e6%b1%9f%e5%a4%a7%e5%ad%b8%e7%99%bc%e6%98%8e%e5%8f%af%e4%bb%a5%e7%a7%92%e8%ae%8a%e6%ad%a2%e8%a1%80%e6%95%91%e7%94%9f%e8%a1%a3%e7%9a%84t%e5%8d%b9/
浙江大學發明可以秒變止血救生衣的T卹