1. Log in to Huaxia Bank's online banking or mobile banking.

2. Select Credit Card in the main menu.

3. Select the accounting month to query and view the transaction records of that month.

4. Find the transaction records that need to provide vouchers, and click the corresponding options to get detailed information. Usually, each transaction will have a unique serial number, company name and other information.

5. If you need to print the voucher, please find the "Print" button on the page and follow the prompts. If you need to send the coupon to others, please share the file by email or other means.

Please note that in some cases, other supporting materials (such as invoices, receipts, etc. Some types of transactions may need to be verified. If you have any questions, please contact Huaxia Bank Customer Service Department for help and guidance.