The official language is the language of Viet Nam. The language used in business communication is English, France and China.The currency is the Vietnamese Dong currency exchange rate THB 420-460-Dong 1.
The official language is Vietnamese language used in business communications is English, French and Chinese currencies. Vietnamese currency, the dong exchange rate 420-460 dong per one baht.
The official language is English, Vietnamese, the language used in business communication is not English, French and Chinese currency, the currency of Vietnam . Dong Dong on exchange rate 420-460 1) .