How to refund the special ticket? What are the conditions?

Each airline has a different refund mechanism. There is a refund column on the mobile phone, which varies according to the length of time from departure. There is a refund of 50[%], and there is also a refund of 30[%]. If it is less than 24 hours before departure, it is estimated that there will be no refund. You can submit a request to see how much is refunded. Please like it if it is useful

Look at the discount and class of booking. If it is a very cheap ticket, the ticket is basically non-refundable. If you refund the ticket, you can get back the taxes that have not occurred.