How to lock the hotel chain lock?

Hotel chain lock is a kind of lock hanging on the door. This lock can't be opened from the outside. Only people in the room can open it.

hotel

Hotels (also known as hotels, hotels, inns, guest houses, business trips, inns, hotels in China, and hotels in Malaysia and Singapore) are basically defined as business organizations that provide safe and comfortable spaces for users to have a short rest or sleep.

Generally speaking, it is a place for guests to stay and eat. Specifically, a hotel is an organization that provides services to its guests through the sale of rooms, restaurants and comprehensive service facilities, taking its buildings as evidence, so as to obtain economic benefits.

The hotel mainly provides accommodation services, living services and facilities (bedtime services), catering, games, entertainment, shopping, business centers, banquets and conferences for tourists.

China leads the rapid development of tourism and hotel industry in Asia, and the growth momentum of business and leisure income is strong. Compared with first-tier cities, the price of hotel rooms in second-and third-tier cities in China has increased greatly. With the opening of new hotels in second-and third-tier cities, the government has invested in the construction of new transportation facilities, which will further promote the steady growth of hotel room prices in China.