美元台幣平均價格 - SERP Analysis

https://wise.com/zh-hk/currency-converter/usd-to-twd-rate/history

https://www.exchange-rates.org/zh-hant/exchange-rate-history/usd-twd

https://invest.cnyes.com/forex/detail/USDTWD

https://www.irs.gov/zh-hant/individuals/international-taxpayers/yearly-average-currency-exchange-rates

https://www.esunbank.com/zh-tw/personal/deposit/rate/forex/exchange-rate-chart?currency=usd

https://www.cbc.gov.tw/tw/lp-645-1.html

https://invest.cnyes.com/forex/detail/USDTWD/history

https://rate.bot.com.tw/xrt/history?Lang=zh-TW

https://www.ntbt.gov.tw/download/152aa4c905b00000ab171c72dd8f5842

https://wise.com/zh-hk/currency-converter/usd-to-twd-rate

https://pfiles.tax.nat.gov.tw/pic/ch/picExchgInquiry.jsp