https://blog.wongcw.com/2019/07/18/%e7%b4%a2%e5%b0%bc%e4%b8%8b%e4%b8%80%e4%bb%a3psvr%e6%b4%a9%e9%9c%b2%ef%bc%9a2k%e5%88%86%e8%be%a8%e7%8e%87%e3%80%81120hz%e5%88%b7%e6%96%b0%e7%8e%87%e5%85%a7%e5%bb%ba%e7%9c%bc%e7%90%83%e8%bf%bd%e8%b8%aa/