How to fill in the phone number of the US delegation staying at the hotel?

After the US delegation clicks on the hotel reservation, the information that needs to be filled out comes out. Just fill in the telephone number of the check-in person according to the instructions.

After the reservation is successful, the mobile phone number will receive the hotel check-in information.

There is no need to call again to confirm. When you enter the hotel, go directly to the counter to show your online order information and your ID card. If you stay with more than one person, you must show your ID card.