https://qooah.com/2012/02/11/htc-%e5%86%8d%e6%9c%89%e5%9b%9b%e6%a0%b8%e6%96%b0%e6%a9%9f-endeavor-%e6%b5%81%e5%87%ba%ef%bc%8c%e9%a0%90%e8%a8%88-mwc-%e7%99%bc%e4%bd%88/