I would like to ask if it is illegal to make a reservation on the flying pig travel platform. Does the hotel agree to refund it?

There are three interests. A hotel provides housing and a platform for middlemen to fly pigs. There is also an intermediary to collect housing information and provide it to flying pigs. Flying pig has made a rule that some rooms will not be returned as long as you have booked them, whether you have checked in or not. If you look carefully, you will definitely not notice this treaty, so they are not illegal. As long as you book them, it means that you will abide by this rule. Even if the hotel itself is willing to return it to the other two interest groups, it will not return it.