How to issue separate invoices for two people who booked on the same trip?

If you book tickets for two people on the same trip and need to issue separate invoices, you can follow the steps below:

1. Log in to your Tongcheng account and find it on the order details page Related orders.

2. Contact Tongcheng customer service and explain the requirement to issue separate invoices.

3. Provide relevant information so that customer service can conduct separate invoicing, and complete follow-up operations according to customer service instructions to confirm the details of separate invoicing.

It should be noted that you need to ensure that the personal information used when booking tickets on Tongcheng is consistent with the information you provide to customer service in order to successfully issue an invoice.