update

src/main/java/com/qmth/exam/reserve/service/impl/StudentImportAsyncServiceImpl.java

@@ -169,7 +169,7 @@ public class StudentImportAsyncServiceImpl implements StudentImportAsyncService
             cacheService.clearStudentApplyNumberCache(existStudent.getId());
         } else {
             studentEntity.setApplyFinished(Boolean.FALSE);
-            studentEntity.setPhotoPath(studentEntity.getIdentityNumber()+".jpg");
+            studentEntity.setPhotoPath(studentEntity.getIdentityNumber()+".JPG");
             studentService.save(studentEntity);
         }
     }