Why does the Yunnan accommodation system have no permissions?

Under maintenance or repair. If you can't log in to the hotel's management system, it means that the hotel's backend is under maintenance or repair. They manage it when the system is updated, and the system cannot successfully log in. You can wait until the update is completed or the backend running test is completed. , and log in again later. The hotel system refers to the related systems in the hotel industry, which refers to the direct connections and related connections between all relevant elements of a hotel individual.