How long does it take to pre-authorize the card return?

Generally, the pre-authorization fee will be refunded in about 7 days. Pre-authorization fee refers to that when users spend in hotels, guesthouses and other places, the consumption and settlement are at different times, and the bank card is frozen by the merchants. This power is pre-authorization, which is a nature of the deposit. Under normal circumstances, after the amount of consumption is confirmed, the hotel confirms the pre-authorization and the balance can be returned to the bank card immediately. The usual time is 7 days after leaving the store. If you don't want to spend money, you have the right to ask the merchant who swiped the card to cancel the pre-authorization. However, if this right is not cancelled, it will be cancelled automatically after one month and the account will be returned to the withdrawal account.