diff --git a/servers/boe-server-all/src/main/java/com/xboe/school/study/service/impl/StudyExamServiceImpl.java b/servers/boe-server-all/src/main/java/com/xboe/school/study/service/impl/StudyExamServiceImpl.java
index 55557f87..144e78bc 100644
--- a/servers/boe-server-all/src/main/java/com/xboe/school/study/service/impl/StudyExamServiceImpl.java
+++ b/servers/boe-server-all/src/main/java/com/xboe/school/study/service/impl/StudyExamServiceImpl.java
@@ -128,7 +128,7 @@ public class StudyExamServiceImpl implements IStudyExamService{
 				scItemDao.updateFieldById(exam.getStudyId(), "progress",100.0f);
 				scItemDao.updateFieldById(exam.getStudyId(), "finish_time",LocalDateTime.now());
 				scItemDao.updateFieldById(exam.getStudyId(), "status",StudyCourseItem.STATUS_FINISH);
-				scItemDao.updateFieldById(exam.getStudyId(), "score",exam.getPassLine());
+				scItemDao.updateFieldById(exam.getStudyId(), "score",100.0f);
 			}
 		}
 		List<StudyCourse> allUserList = thirdApi.getStudyCourseList(exam.getStudyId() ,exam.getCourseId(), token);