https://tw.news.yahoo.com/%E6%86%82%E5%BF%83%E5%8F%8D%E6%92%B2-%E7%B6%A0%E5%A7%94-%E8%B3%B4%E6%B8%85%E5%BE%B7%E4%B8%8B%E4%BB
https://tw.news.yahoo.com/%E9%87%8E%E7%94%9F%E8%94%A1%E8%8B%B1%E6%96%87-%E9%81%9B%E7%8B%97%E5%B0%8F%E7%9F%AD%E8%85%BF%E7%8B%
https://news.mingpao.com/pns/%E6%95%99%E8%82%B2/article/20240926/s00011/1727287279499/%E9%80%8F%E8%A6%96%E6%95%91%E6%8F%B4-%
當與外國人做生意，自然緊張匯率，因為影響成本支出。
https://youtu.be/uUYxHeLRctY?si=ZJIN9VrEeVAjYaJN