China
edit: 1 Chinese yuan = 0.15707 U.S. dollars as of 6/8/2012
The 3 letter forex symbol is CNY
China does uses "Yuan". It is its national currency.
Japan uses the yen as a form of currency
Japan uses yen money
The yen is the money of Japan.
Yen is the Japanese currency
They use yen.
Japan uses Yen as a currency
The yen is the official currency of Japan.
Yen
The Japanese Yen is the unit of money in Japan. One yen has 100 sen. ¥ is the symbol for Yen. It is also coins and bills.
The Yen.
Yen
They use "yen" symbol is a capital Y with 2 lines at the middle >--|-|---
In Japan they use yen (¥ or 円). One hundred yen is about one US dollar.
Yen i believe