If you need to open a foreign currency account, you need to prepare materials: the front and back of the ID card, the front of the bank card, the mobile phone number, and the email address (receiving the account number and password). Foreign exchange account opening process: open the account opening link-fill in the information (required with *)-upload the information (front and back of bank card and ID card) and save it. You can open an account in one or two working days.