Remittance, remittance. Currency refers to the types of coins, including RMB, USD, JPY, GBP, etc. Among them, the foreign exchange firm offer and foreign exchange margin of the investment trading platform of the Exchange support paper currency and foreign exchange currency respectively. Firm foreign exchange trading refers to converting the freely convertible foreign exchange (loan currency) owned by my trader into freely convertible foreign exchange that is expected to appreciate, and making profits according to the exchange rate difference. Foreign exchange deposit, also known as foreign exchange deposit, generally means that customers invest a certain amount of money as deposits and conduct foreign exchange transactions within the scope of expanded investment amount according to a certain leverage ratio.