diff --git a/web/src/main/java/com/ibeetl/jlw/service/ResourcesInfoService.java b/web/src/main/java/com/ibeetl/jlw/service/ResourcesInfoService.java
index 94da560c..b10e6e14 100644
--- a/web/src/main/java/com/ibeetl/jlw/service/ResourcesInfoService.java
+++ b/web/src/main/java/com/ibeetl/jlw/service/ResourcesInfoService.java
@@ -11,23 +11,23 @@ import cn.jlw.aliPay.utils.StringUtils;
 import com.ibeetl.admin.core.entity.CoreUser;
 import com.ibeetl.admin.core.service.CoreBaseService;
 import com.ibeetl.admin.core.util.PlatformException;
+import com.ibeetl.admin.core.web.JsonResult;
 import com.ibeetl.jlw.dao.CourseInfoDao;
 import com.ibeetl.jlw.dao.ResourcesInfoDao;
 import com.ibeetl.jlw.dao.TeacherOpenCourseMergeCourseInfoDao;
 import com.ibeetl.jlw.dao.TeacherOpenCourseMergeResourcesInfoDao;
-import com.ibeetl.jlw.entity.CourseInfo;
-import com.ibeetl.jlw.entity.ResourcesInfo;
-import com.ibeetl.jlw.entity.TeacherOpenCourseMergeCourseInfo;
-import com.ibeetl.jlw.entity.TeacherOpenCourseMergeResourcesInfo;
+import com.ibeetl.jlw.entity.*;
 import com.ibeetl.jlw.enums.GlobalUpStatusEnum;
 import com.ibeetl.jlw.enums.MoveEnum;
 import com.ibeetl.jlw.web.query.ResourcesInfoQuery;
 import com.ibeetl.jlw.web.query.TeacherOpenCourseMergeResourcesInfoQuery;
+import com.ibeetl.jlw.web.query.TeacherOpenCourseMergeResourcesQuestionQuery;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.commons.collections4.CollectionUtils;
 import org.beetl.sql.core.SqlId;
 import org.beetl.sql.core.engine.PageQuery;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.context.annotation.Lazy;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
@@ -63,6 +63,10 @@ public class ResourcesInfoService extends CoreBaseService<ResourcesInfo> {
     @Autowired
     private TeacherOpenCourseMergeResourcesInfoDao teacherOpenCourseMergeResourcesInfoDao;
 
+    @Autowired
+    @Lazy
+    private TeacherOpenCourseService teacherOpenCourseService;
+
 
     public PageQuery<ResourcesInfo> queryByCondition(PageQuery query) {
         PageQuery ret = resourcesInfoDao.queryByCondition(query);
@@ -215,12 +219,21 @@ public class ResourcesInfoService extends CoreBaseService<ResourcesInfo> {
                             .lambdaQuery(TeacherOpenCourseMergeResourcesInfo.class)
                             .andEq(TeacherOpenCourseMergeResourcesInfo::getTeacherOpenCourseMergeResourcesInfoId,s)
                             .single();
+                    if (!ObjectUtil.isEmpty(teacherOpenCourseMergeResourcesInfo)) {
+
+                        TeacherOpenCourse teacherOpenCourse = new TeacherOpenCourse();
+                        teacherOpenCourse.setTeacherOpenCourseId(teacherOpenCourseMergeResourcesInfo.getTeacherOpenCourseId());
+                        List<TeacherOpenCourse> teacherOpenCourses = teacherOpenCourseService.getValues(teacherOpenCourse);
+
+                        if (CollectionUtil.isNotEmpty(teacherOpenCourses) && teacherOpenCourses.get(0).getEndTime().getTime() >= new Date().getTime()){
+                            Assert.isTrue(false, "课程在使用中");
+                        }
 
-                    if (!Objects.isNull(teacherOpenCourseMergeResourcesInfo)) {
                         TeacherOpenCourseMergeResourcesInfo updateQuery = new TeacherOpenCourseMergeResourcesInfo();
                         updateQuery.setResourcesInfoStatus(GlobalUpStatusEnum.DEL);
                         updateQuery.setTeacherOpenCourseMergeResourcesInfoId(teacherOpenCourseMergeResourcesInfo.getTeacherOpenCourseMergeResourcesInfoId());
                         teacherOpenCourseMergeResourcesInfoDao.upsertByTemplate(updateQuery);
+
                     }
                 }
             }