In which software is the electronic invoice of Heilongjiang National Road opened?

Ticket stub App. Official website, the Transportation Department of Heilongjiang Province, inquired that the electronic invoice of Heilongjiang National Road can be issued in the ticket stub app. Specific steps:

1. Download the ticket stub app and open it;

2. Click I want to invoice on the homepage;

3. Then add a expressway bound to Heilongjiang;

4. Enter the header page, enter the invoice code, fill in the billing header, and then issue the electronic invoice of Heilongjiang National Road.