Analysis and Design of Five-Star Hotel Management Information System Based on UML

With the development of the tourism industry, the competition of the hotel industry is becoming more and more intense. Effective integration of all kinds of resources inside the hotel can improve the efficiency of labor in the hotel, reduce the transaction cost, and improve the operating profit of the hotel. Besides, the innovation of management is an important factor to form the competitiveness of the hotel. Therefore, the idea of catering management system is put forward. Catering management system mainly includes the establishment and maintenance of the background database, and the development of the front-end application. The system requires the establishment of a database with good data consistency and integrity and good data security. At the same time, the application function should be complete and easy to use.