2. Inquire about the official WeChat account of "expressway No Feeling Payment".
3. In the public account of "expressway Non-inductive Payment", select the invoice.
4. Raise your head.
5. Fill in the title information and save it.
6. Click the scan code to pay the invoice.
7. Fill in the transaction number, click the query log, and then click the invoice.
8, click on the invoice, and then the pop-up page, said the invoice is successful; 9. Finally, check the invoice details, then check the complete electronic invoice and download it.