https://youtu.be/D-_p8SiYQL8?si=zKw0skYIUhoMVbxk
當與外國人做生意，自然緊張匯率，因為影響成本支出。
https://www.stheadline.com/food/3386407/%E6%83%A0%E5%BA%B7%E4%B8%80%E9%80%A37%E6%97%A5%E5%85%8D%E8%B2%BB%E5%A4%A7%E6%B4%BE3%
https://tw.news.yahoo.com/%E6%97%A5%E4%B8%AD%E9%97%9C%E4%BF%82-%E5%AD%B8%E8%80%85%E6%86%82%E6%9B%B4%E7%B7%8A%E5%BC%B5-213320
https://news.mingpao.com/pns/%E6%B8%AF%E8%81%9E/article/20240927/s00002/1727374981432/%E8%B3%AD%E5%A0%B4%E5%A4%96%E5%BA%97%E