What do I need to pay attention to when setting my password?
1、8-20 characters
2、At least 1 number
3、At least one letter
What to do if the password is wrong
1、Please use the password visible to fill in the password, verify whether the password is correct
2、Modify the password
How to change the payment password
Personal center to modify
Click "smiley" on the top right corner of the app home page, then click "Security Center", select "Payment Password" to modify