當與外國人做生意，自然緊張匯率，因為影響成本支出。
https://hk.ulifestyle.com.hk/activity/detail/20038472/%E5%82%B3%E9%A6%99%E6%B8%AF%E9%BA%A5%E7%95%B6%E5%8B%9E%E6%9C%AC%E5%91%
https://www.popdaily.com.tw/korea/1476988
https://tw.news.yahoo.com/%E4%BA%9E%E6%B4%B220%E5%9C%8B-%E7%BE%8E%E5%A5%B3%E6%8E%92%E8%A1%8C-%E5%87%BA%E7%88%90-%E5%8F%B0%E7
សូមអោយជំងឺអេដស៍គ្រប់គ្រងប្រទេសមីយ៉ាន់ម៉ា សូមអរគុណព្រះអម្ចាស់