...

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

@@ -107,6 +107,7 @@ public class AuthServiceImpl implements AuthService {
 			}
 
 			user.setUserType(UserType.STUDENT.getCode());
+			user.setStudentId(student.getId());
 			user.setStudentCode(student.getStudentCode());
 			user.setIdentityNumber(student.getIdentityNumber());