...

examcloud-core-basic-service/src/main/java/cn/com/qmth/examcloud/core/basic/service/impl/AuthServiceImpl.java

@@ -201,8 +201,6 @@ public class AuthServiceImpl implements AuthService {
 			orgId = student.getOrgId();
 
 			List<Role> roleList = Lists.newArrayList();
-			Role role = new Role(null, "STUDENT", "学生");
-			roleList.add(role);
 			user.setRoleList(roleList);
 		}