1. Hospital Information System (HIS) is a marginal science integrating medicine, information, management, computer and other disciplines. It has been widely used in developed countries and has created good social and economic benefits.
2. The hospital management system is the necessary technical support and infrastructure for the operation of modern hospitals. The purpose of realizing the hospital management system is to strengthen the management of hospitals, improve the working efficiency of hospitals, improve medical quality, and establish a new image of modern hospitals by more modern, scientific and standardized means, which is also the inevitable direction of future hospital development.