https://blog.wongcw.com/2020/09/28/%e4%b8%89%e6%98%9f%e6%94%be%e5%87%bagalaxy-book-s-flex-ion%e4%bb%a5%e5%8f%8agalaxy-a51%e5%ae%98%e6%96%b9%e9%96%8b%e7%ae%b1%e8%a6%96%e9%a0%bb/
三星放出Galaxy Book S/Flex/Ion以及Galaxy A51官方開箱視頻