[Retracted] Design of University Financial Information System Based on Data Mining Technology and IoT

Table 5

System administrator test example.

The module	The event	The expected results
The login	Entering the user name and password on the login screen	Entering the correct user name and password. The user name and password entered incorrectly fail to be authenticated
User rights management	The user management page is displayed	Can assign permissions
User management	Going to user management and select the account password you want to change	The account password is successfully changed
Report management	Payroll management, edit payroll list	Can query reports