Where can I book a hotel? How to comment?

1. First, open the Qunar website or App, select the "Hotel" option, enter the destination, check-in time, check-out time and other information, and click the "Search" button.

2. Secondly, on the search results page, select the hotel you are satisfied with and click the "Book" button.

3. Then, on the page where the order information is filled in, find the column of "Order Notes" or "Special Requirements" and click the "Add" button.

4. Fill in the notes box that pops up, such as early check-in, twin room, non-smoking room, etc. Finally, click OK to complete the order information and continue the payment process to complete the hotel reservation.