The invention belongs to a software verification technique in validation and verification process model techniques, and provides a software verification method based on simulation testing cases. The software verification method comprises a step 1 of establishing test scenes in an Excel worksheet, test scene establishment comprising two parts: pass/fail criterions and conversion conditions; a step2 of operating a tool script to automatically generate the test scenes in the Excel worksheet, each test scene being corresponding to a testing case and a testing script including all the testing cases; a step 3 of operating the testing script, calling a tested model, and completing simulation operation of all the testing cases according to different conversion conditions and pass/fail criterions,and automatically generating a test report and a coverage rate report. By employing the simulation testing case method in which the test scenes are automatically generated to carry out software verification tests, the testing process can be simplified, the workload and difficulty of testing personnel can be reduced, at the same time, the reusability of the testing tool can be improved, and the readability of the testing script and the result can be improved.