https://blog.wongcw.com/2019/11/23/%e4%b8%ad%e5%9c%8b%e5%87%ba%e6%89%8b%e6%89%93%e6%93%8a%e8%87%b4%e6%95%b8%e5%ad%97%e8%b2%a8%e5%b9%a3%e5%a4%a7%e8%b7%8c%e6%af%94%e7%89%b9%e5%b9%a3%e7%a0%b47000%e7%be%8e%e5%85%83/
中國出手打擊致數字貨幣大跌比特幣破7000美元