https://blog.wongcw.com/2019/05/19/%e6%af%94%e7%89%b9%e5%b9%a3%e5%a4%a7%e6%bc%b2%e8%bf%9110-%e4%b8%80%e5%ba%a6%e7%aa%81%e7%a0%b48000%e7%be%8e%e5%85%83/
比特幣大漲近10% 一度突破8000美元