Dabieshan old goose soup hot pot members can't refund money. If it is not fully informed in advance, and it is suspected of overlord clause, you can apply for cancellation and return the unused part. Unused fees can be refunded, but if they are refunded due to the customer's reasons, they need to bear the liability for breach of contract and compensate the other party for all direct economic losses caused by the refund. The loss is borne by the other party. If the other party can prove that the loss actually exists, it should compensate. Otherwise, you don't need compensation, you can directly ask for a refund.