diff --git a/servers/boe-server-all/src/main/java/com/xboe/school/study/service/impl/StudyServiceImpl.java b/servers/boe-server-all/src/main/java/com/xboe/school/study/service/impl/StudyServiceImpl.java
index 5e556422..428b859d 100644
--- a/servers/boe-server-all/src/main/java/com/xboe/school/study/service/impl/StudyServiceImpl.java
+++ b/servers/boe-server-all/src/main/java/com/xboe/school/study/service/impl/StudyServiceImpl.java
@@ -400,7 +400,7 @@ public class StudyServiceImpl implements IStudyService{
 		UpdateBuilder update=UpdateBuilder.from(StudyCourseItem.class);
 		update.addFilter(FieldFilters.eq("id",studyContentId));
 		//只记录时间长的时候的处理
-		update.addFilter(FieldFilters.lt("lastStudyTime", lastStudyTime));
+//		update.addFilter(FieldFilters.lt("lastStudyTime", lastStudyTime));
 		update.addUpdateField("lastStudyTime", lastStudyTime);
 		update.addUpdateField("lastTime", timestamp==null ? now : timestamp);
 		scItemDao.update(update.builder());