Each country will have to use different currencies such as the Thai currency is the baht. United States dollar amount ye nayipun of the Chinese renminbi currency ringgit, Malaysia's currency, etc., each have the value of money is not the same and they can be used within their own countries.
Each country will have to use different currencies, such as Thailand's currency is Baht. US dollar Japanese Yen Chinese Yuan The Malaysian ringgit, which each value of the currency will have no equal and will be available within their countries.
Each country will have to use different currencies, such as the Thai baht currency is the dollar, the Japanese yen, the United States Yuan China. The Malaysian ringgit, money, etc.