在中国只能使用人民币。人民币的单位是元，辅币是角和分，缩写符号是RMB。常用面值的纸币有100元、50元、20元、10元、5元、2元、1元、5角、2角、1角，硬币有1元、5角、1角。

The currency of the People’s Republic of China is Renminbi (RMB). The basic unit of RMB is Yuan, and the fractional currency is Jiao (or Mao) and Fen. Jiao is 0.1 of Yuan, and Fen is 0.01 of Yuan. The face values of the banknotes commonly used are 100, 50, 20, 10, 5, 1,1/10Yuan. The face values of commonly used coins are 1 Yuan, 5 Jiao, 1 Jiao.