https://www.itmedia.co.jp/news/spv/1906/07/news131.html
https://www.sankei.com/smp/world/news/190612/wor1906120005-s1.html
https://mobile.twitter.com/yousuck2020/status/1138652472283525121
https://m.finance.yahoo.co.jp/fx/news/detail/20190612-00000081-dzh-fx&code=USDJPY