Please answer. The price of the hotel has increased after booking. When checking in, what price will be calculated based on the price that was increased before booking?

For regular hotels, even if the price increases after you book, the price when you check in should be the same as when you booked.

During the peak tourist season, hotel prices usually increase. Booking in advance before traveling will make it easier to book a hotel with better location and better value for money. Many websites now provide hotel online booking, which is very convenient. But be careful to choose a legitimate website to ensure safety.