Because the red envelope of China UnionPay Express can only be deposited in the red envelope, not in the balance, and the red envelope cannot be withdrawn or transferred. When consumers use China UnionPay Express to pay, the red envelope will be automatically deducted, so the red envelope can only be used for shopping or phone bills.

You can use China UnionPay Express Red Pack to recharge your phone bill on China UnionPay Express Platform. The method is as follows:

1, first find "mobile phone recharge" on the homepage of China UnionPay Express, and click Enter.

2. Then click to enter the mobile phone recharge page, enter the mobile phone number to recharge and select the denomination of the phone bill to recharge.

3. Enter the mobile phone number to be recharged, select the denomination of the phone bill to be recharged, click the Confirm Payment button, and select China UnionPay AutoExpress to pay.

4. Then choose China UnionPay Express to pay, and there will be a "choice discount". Check the UnionPay red envelope.

5. After checking the UnionPay red envelope, directly use the red envelope in China UnionPay Express to pay the deduction, and then confirm the payment.