What should I do if the checkout of Tianlong Cloud pms system is incorrect?

Error detected in Long Yun pms system during historical recovery.

Pms is translated into property management system. Hotel PMS system is a man-machine integrated system which uses computer as a tool to manage and process hotel information. It can not only accurately and timely reflect the current state of hotel business, but also quickly realize a series of operations such as guest reservation and financial reconciliation. It is not only a database of data statistics, but also provides various reports, which are more conducive to hotel management by using data for statistical analysis. At present, the main PMS systems in China include Century Lv Yun West Soft Zhonghui Middle Soft Tai Hao, another kind of Red Swan, Zhu Zheyun, and shopkeeper tomato coming to Chi Jia. The main pm abroad are operaSabre and so on.