说明：  该系统包含人事档案管理、出差、加班、考勤等的管理、个人信息的登记（包括新进来人员和离职人员的登记）、最后就是系统的维护和对用户密码的修改等功能！
(The system contains personnel records management, travel, overtime, attendance, such as the management, registration of personal information (including the new staff come in and leave the registration), and finally is the system maintenance and modification of user passwords and other functions!)