Google Authentication

1.You could also set up the transaction password by Goole authentication:
Security Setting
2.Click Google Authertication; and download the Google authrenticator if you dont have an one.
Google Authenticator
3.Click the "+" button to scan the QR code or enter the serial number
4.Afterthat, you could see the verfication code on the Google authrenticator
5. The Goolge Autherntication "Have Set"
Have Set
6. Great ! Click the Transaction Password and you are able to set the transacation password by the google verfication right now.