diff --git a/servers/boe-server-all/src/main/java/com/xboe/school/study/api/StudyCourseApi.java b/servers/boe-server-all/src/main/java/com/xboe/school/study/api/StudyCourseApi.java
index bdf5eb23..b308a739 100644
--- a/servers/boe-server-all/src/main/java/com/xboe/school/study/api/StudyCourseApi.java
+++ b/servers/boe-server-all/src/main/java/com/xboe/school/study/api/StudyCourseApi.java
@@ -6,6 +6,8 @@ import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 
+import com.xboe.module.usergroup.entity.UserGroupItem;
+import com.xboe.module.usergroup.service.IUserGroupService;
 import org.apache.commons.lang3.StringUtils;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.GetMapping;
@@ -77,6 +79,9 @@ public class StudyCourseApi extends ApiBaseController{
 	
 	@Autowired
 	IStudySignupService signupService;
+
+	@Autowired
+	private IUserGroupService userGroupService;
 	
 	/**
 	 * 用于查询课程的学习记录
@@ -153,6 +158,19 @@ public class StudyCourseApi extends ApiBaseController{
 		if(crowd!=null && crowd) {
 			rs.put("crowds",courseCrowdList);
 		}
+
+		boolean pass = false;
+		if (!courseCrowdList.isEmpty()) {
+			for (CourseCrowd c : courseCrowdList) {
+				//同一个受众，同一个只会有一条记录，所以这里就直接查询了
+				List<UserGroupItem> hasItem = userGroupService.findByGroupIdAndAid(c.getGroupId(),aid);
+				if (hasItem != null && !hasItem.isEmpty()) {
+					pass = true;
+					break;
+				}
+			}
+		}
+
 		List<CourseContent> cclist=contentService.getByCourseId(cid);
 		List<CourseSection> sectionlist=sectionService.getByCourseId(cid);
 		List<CourseTeacher> teachers=courseService.findTeachersByCourseId(cid);
@@ -165,8 +183,8 @@ public class StudyCourseApi extends ApiBaseController{
 			}
 			
 		}
-		
-		
+
+		rs.put("isCrowd",pass);
 		rs.put("contents",cclist);
 		rs.put("sections",sectionlist);
 		rs.put("teachers",teachers);