https://qooah.com/2012/07/27/%e5%a0%b1%e5%91%8a%e6%8c%87%e4%bb%8a%e5%b9%b4%e7%ac%ac%e4%ba%8c%e5%ad%a3-samsung-%e6%99%ba%e8%83%bd%e6%89%8b%e6%a9%9f%e5%87%ba%e8%b2%a8%e9%87%8f%e7%82%ba-apple-%e5%85%a9%e5%80%8d/