Payment vouchers can usually be checked in the following ways:
Bank APP: If you pay through a bank, you can log in to the corresponding bank APP, enter the transaction record or flow query, find the corresponding payment record, and view the details.
Payment Platform APP: If you pay through a third-party payment platform such as Alipay or WeChat Pay, you can enter the “My” or “Wallet” page in the corresponding platform’s APP and search for “Transaction” “Record” or “Bill” function to find and view payment vouchers.
Electronic voucher provided by the merchant: Some merchants will provide electronic vouchers after the payment is completed, which can be viewed directly in SMS, email or the merchant’s APP.
Bank website: Log in to online banking and search for the corresponding payment records in the transaction records or query function.
Call the customer service number: If none of the above methods are feasible, you can try to call the customer service number corresponding to the payment method and ask customer service staff to assist with inquiries.
The above are the general methods for querying payment vouchers. The specific operations may vary depending on the payment method.