I booked a Hong Kong hotel online. How can I verify it?

Generally speaking, there is no problem after a successful hotel reservation, but if you have a hotel phone number, please call to confirm. As for how much a phone call costs per minute, mobile users can call 10086 for consultation. I know UU Business Travel Hotel Reservation Network. To book a hotel in Hong Kong, you only need to provide a credit card guarantee, which is equivalent to a pre-authorization. If the itinerary changes before the specified time, it can be cancelled without paying the hotel first, just freezing the room payment in the account.