Can Unicom's prepaid card be used as a payment card?

The recharge card can recharge Alipay. The operation mode is as follows: 1. Open Alipay and log in to Alipay account-My Alipay-Recharge; 2. Click on the charge card; (Support prepaid card type and denomination) 3. Confirm the face value, recharge amount, service fee and other information of the recharge card, and click OK to recharge; Unicom one card with multiple charges (card number 15 digits) password format: pure numbers in the scratch-off area on the back of the card. 4. Click to confirm the recharge and enter the recharge waiting page; Return to the success page; 5. After the recharge is successful. Log in to Alipay Account-Transaction Records-Revenue and Expenditure Details Query to see the prepaid amount and deducted service fee. 6. The prepaid phone bill is recharged to Alipay account, and the funds can only be used for consumption, and cannot be applied for withdrawal.