https://blog.wongcw.com/2019/03/22/%e5%85%a9%e6%9e%b6%e5%a4%b1%e4%ba%8b%e7%9a%84737max%e5%ae%a2%e6%a9%9f%e8%a2%ab%e6%9b%9d%e9%83%bd%e6%b2%92%e8%a3%9d%e6%b3%a2%e9%9f%b3%e7%9a%84%e4%bb%98%e8%b2%bb%e8%ad%a6%e7%a4%ba%e7%87%88/
兩架失事的737MAX客機被曝都沒裝波音的付費警示燈