If there is no pre-authorization for one month, the pre-authorization will be automatically cancelled. Will the pre-authorized 800 yuan return the card?

It is very irresponsible to completely despise the answer on the first floor.

If there is no operation within one month, the authorization is automatically cancelled, that is, there is no action, such as completion, logoff and so on.

As said on the first floor, if a guest stays in the hotel and doesn't check out, then the hotel's operation is to take his credit card behind RC and his signature on RC to the bank to pursue the account. The hotel calls this process a late fee. A guest staying for two days will definitely lead to actual consumption. For at least two nights, if you don't check out, just let the bank collect it. But if the guest swipes two pens, one is 1 10,000 and the other is 20,000. His actual consumption can cover 10000 yuan, so we only complete the authorization of 10000 yuan and cancel 20000 yuan. If we don't cancel this 20,000 yuan, this 20,000 yuan will be automatically cancelled within one month.