1, apply for opening a foreign exchange account at the bank counter, and then purchase foreign exchange and deposit it in the account. 2. Sign a foreign exchange transaction agreement with the bank and apply for opening online banking. 3. Then log on to the bank's website with your personal computer at home and enter the online bank for trading.

2. Through the network platform, the front and back of my ID card must be at least 18 years old (the front and back can be clearly photographed or scanned by mobile phone); 2. Account opening mailbox (account number and password can be accepted after opening an account); 3. Your mobile phone number; 4. The front and back of your bank card (you can take photos or scan it with your mobile phone); 5. The bank address of your bank. 6. In view of the safety of funds, there will be an electronic contract after opening an account, and you can sign the contract. Before opening an account, you must know the formality of this platform, whether it is under formal supervision, whether it can operate deposit and withdrawal normally, and judge the security of the platform by inquiring about supervision. Another is to test the deposit and withdrawal of small funds.