人民幣是中國的通用貨幣，自1948年開始發行。ISO4217標準代號為CNY，通常用符號¥或者CN¥來表示。由中國的中國人民銀行（People's Bank of China）負責發行和管理。目前流通的人民幣紙鈔面額有1、5、10、20、50、100元，另有1元、5角、1角的硬幣。人民幣的交易量位居全球第八位。隨著近年人民幣匯率下跌，兌換人民幣北上消費的香港市民明顯增加。目前本港所有找換店均可買賣人民幣，部分找換店更提供人民幣匯款、電子錢包增值等服務。

The New Taiwan Dollar (TWD) is the official currency of Taiwan, first issued in 1949. It is identified by the ISO 4217 code TWD and is commonly represented by the symbols $ or NT$. The issuance and management of the New Taiwan Dollar are overseen by the Central Bank of the Republic of China (Taiwan). Commonly used banknotes include denominations of 100, 200, 500, 1000, and 2000 yuan, along with coins in denominations of 1, 5, 10, 20, and 50 yuan. According to statistics from the Taiwan Tourism Bureau, from January to September 2023, over 770,000 Hong Kong residents have visited Taiwan, leading to a strong demand for exchanging New Taiwan Dollars. Currently, all currency exchange shops in Hong Kong facilitate the buying and selling of New Taiwan Dollars.