What currency is AUDUSD? What do you mean in foreign exchange?
Aud is the abbreviation of the Australian dollar, USD is the abbreviation of the US dollar, audcad refers to the Australian dollar against the US dollar, which is a statement in the foreign exchange market.
The profit margin of foreign exchange is the comparison of the monetary value of the two countries. Now there are dozens of currency transactions in the foreign exchange market, and the market fluctuates greatly. Please pay attention to the transaction risk.