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 4454ffe5..dd8cc113 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
@@ -190,10 +190,10 @@ public class StudyServiceImpl implements IStudyService{
 				return scItemDao.findPage(query.builder());
 			}else if (status == 1) {
 				String sql = "select bsc.id,bsc.course_id,bsc.course_name,bsc.aname from boe_study_course bsc " +
-						" where bsc.course_id = '"+courseId+"' and bsc.id != (" +
+						" where bsc.course_id = '"+courseId+"' and bsc.id not in (" +
 						" select bsc.id from boe_study_course bsc " +
 						" left join boe_study_course_item item on item.course_id = bsc.course_id and item.study_id = bsc.id " +
-						" where bsc.course_id = '" + courseId + "' and item.content_id = '"+ contentId+"'" +
+						" where bsc.course_id = '" + courseId + "' and item.content_id = '"+ contentId+"' group by bsc.id" +
 						" )";
 				log.info("资源完成情况未开始sql"+sql);
 				List<Object[]> list = scDao.sqlFindList(sql);
@@ -217,15 +217,15 @@ public class StudyServiceImpl implements IStudyService{
 		}
 		String sql2 = "select * from (select bsc.id,bsc.course_id,bsc.course_name,bsc.aname,item.progress,item.status from boe_study_course bsc left join " +
 				"boe_study_course_item item on item.course_id = bsc.course_id and item.study_id = bsc.id " +
-				"where bsc.`status` in (2,9) and bsc.course_id = '"+ courseId+"' " +
+				"where bsc.`status` in (2,9) and bsc.course_id = '"+ courseId+"' group by bsc.id" +
 				"UNION ALL " +
 				" select bsc.id,bsc.course_id,bsc.course_name,bsc.aname,0 as progress,1 as status from boe_study_course bsc " +
 				" LEFT JOIN boe_study_course_item item on item.course_id = bsc.course_id " +
-				" where bsc.course_id = '"+courseId+"' and bsc.id != (" +
+				" where bsc.course_id = '"+courseId+"' and bsc.id not in (" +
 				" select bsc.id from boe_study_course bsc " +
 				" left join boe_study_course_item item on item.course_id = bsc.course_id and item.study_id = bsc.id " +
-				" where bsc.course_id = '" + courseId + "' and item.content_id = '"+ contentId+"'" +
-				" )) a group by a.id";
+				" where bsc.course_id = '" + courseId + "' and item.content_id = '"+ contentId+"' group by bsc.id" +
+				" )group by bsc.id) a group by a.id";
 		log.info("资源完成情况全部sql"+sql2);
 		List<Object[]> list = scDao.sqlFindList(sql2);
 		log.info("资源完成情况人数"+list);