There is no such thing as a 'China dollar'. The currency of China is a 'Yuan'.
The basic unit of Chinese currency is the yuan. It's worth a little more than a dime.
Irish people call the US Dollar bill, a dollar or a dollar bill.
China invented the dollar bill in the tenth century.
The yen
yuka
The yen
CHINA is the country that uses Yuan Dollar.
One dollar is equal to 6.6 Yuan.
The New Zealanders call their Dollar, the Dollar (NZD).
1 yuan = 14 cents
a dollar in India is called a rupee