What does it mean to change the order of Tuniu?

The order information is being modified or adjusted. Tuniu's order change processing refers to the information of travel, air tickets, hotels and other orders. The reservation you made in Tuniu is being modified or adjusted. Because the order change needs to go through many steps such as approval and processing, the order status will be displayed as being processed during this period. This means that you cannot cancel or modify the order at present, and you need to wait until the order change is completed before continuing the operation.