Pre-authorization for booking overseas tourist hotels by credit card?

Hello, if you apply for a China Merchants Bank credit card, under normal circumstances, the normal operation of staying in a hotel is to swipe a deposit on the credit card first, and then deduct it directly from the deposit when you actually check out, so as to release the remaining credit limit. But at present, some hotels will swipe their cards twice, first swipe the deposit and then swipe the checkout, and then the deposit will be cancelled, so you don't have to pay the deposit (the deposit will not be shown on the repayment bill). The cancellation time of the deposit is different. If you think that occupying your credit limit may bring you inconvenience in using the credit card limit, you can inform and remind the hotel to cancel it for you in time. For the actual deduction, please contact our credit card center at 4008205555, and dial 8602 138784800 overseas for manual inquiry.