There is no difference between American dollars and American dollars, but their names are different. They are generally American dollars.

Dollar (English: UnitedStatesDollar；; А 4217 code: USD), also known as USD, USD or (the United States) The Federal Reserve is the official currency of the United States as a deposit debt. Its appearance is due to the passage of the coin bill of 1792. It is also widely used as a reserve currency outside the United States. At present, the issuance of US dollars is controlled by the Federal Reserve system. Dollars can usually be represented by the symbol "$", while the symbol used to represent cents is "65504"; The ISO42 17 standard adopted by the International Organization for Standardization is USD.

The content of this article comes from: China Law Publishing House "General Knowledge Series of Legal Life"