Alipay scan code-> You can open it according to the guidelines-> The coupon is valid within 7 days-> The coupon is used up and then closed to avoid secret payment
Note: This coupon must be deducted at the end of the secret-free payment, that is, when the coupon is used, you can turn off the secret-free payment, do not know how to ask customer service!
Turn off password-free: My-> Settings-> Payment Settings-> Password-free payment-> Find Didi Taxi-> Close it
