https://blog.wongcw.com/2020/10/13/%e4%b8%89%e6%98%9f%e7%99%bc%e5%b8%83galaxy-a42-5g%e5%85%a5%e9%96%80%e6%96%b0%e6%a9%9f%e5%94%ae%e7%b4%843070%e5%85%83/
三星發布Galaxy A42 5G入門新機售約3070元