diff --git a/web/src/main/java/com/ibeetl/jlw/dao/CourseInfoDao.java b/web/src/main/java/com/ibeetl/jlw/dao/CourseInfoDao.java
index 3115deb2..8c4de3ea 100644
--- a/web/src/main/java/com/ibeetl/jlw/dao/CourseInfoDao.java
+++ b/web/src/main/java/com/ibeetl/jlw/dao/CourseInfoDao.java
@@ -61,4 +61,5 @@ public interface CourseInfoDao extends BaseMapper<CourseInfo>{
 
     PageQuery<CourseInfo> examCourseQuestionDO(PageQuery<CourseInfoQuery> pageQuery);
 
+    PageQuery<CourseInfo> queryChapterExerciseInfoList(PageQuery pageQuery);
 }
\ No newline at end of file
diff --git a/web/src/main/java/com/ibeetl/jlw/dao/HandsOnSimulationTasksDao.java b/web/src/main/java/com/ibeetl/jlw/dao/HandsOnSimulationTasksDao.java
index 1f86dc40..92c16008 100644
--- a/web/src/main/java/com/ibeetl/jlw/dao/HandsOnSimulationTasksDao.java
+++ b/web/src/main/java/com/ibeetl/jlw/dao/HandsOnSimulationTasksDao.java
@@ -27,4 +27,7 @@ public interface HandsOnSimulationTasksDao extends BaseMapper<HandsOnSimulationT
     List<HandsOnSimulationTasks> getValuesByQuery(HandsOnSimulationTasksQuery handsOnSimulationTasksQuery);
 
     List<HandsOnSimulationTasks> queryObjectByHandsOnIds(List<Long> handsOnIds);
+
+    List<HandsOnSimulationTasks> getValuesByQueryNotPermission(HandsOnSimulationTasksQuery tasksQuery);
+
 }
diff --git a/web/src/main/java/com/ibeetl/jlw/dao/ResourcesQuestionDao.java b/web/src/main/java/com/ibeetl/jlw/dao/ResourcesQuestionDao.java
index e0ce1697..1f2099db 100644
--- a/web/src/main/java/com/ibeetl/jlw/dao/ResourcesQuestionDao.java
+++ b/web/src/main/java/com/ibeetl/jlw/dao/ResourcesQuestionDao.java
@@ -52,4 +52,5 @@ public interface ResourcesQuestionDao extends BaseMapper<ResourcesQuestion>{
     Long getCourseInfoByBusinessTypeAndTitle(String courseInfoTitle, String importCourseId, MatchTypeEnum matchType, QuestionBusinessTypeEnum businessType);
 
     List<QuestionSettingDTO> getGroupQuestionTypeCountAndSelectInfo(Long courseInfoId, Long questionSettingId);
+
 }
\ No newline at end of file
diff --git a/web/src/main/java/com/ibeetl/jlw/service/CourseInfoService.java b/web/src/main/java/com/ibeetl/jlw/service/CourseInfoService.java
index 34f7dfbe..deac3195 100644
--- a/web/src/main/java/com/ibeetl/jlw/service/CourseInfoService.java
+++ b/web/src/main/java/com/ibeetl/jlw/service/CourseInfoService.java
@@ -1038,6 +1038,10 @@ public class CourseInfoService extends CoreBaseService<CourseInfo>{
         });
     }
 
+    public LambdaQuery<CourseInfo> createLambdaQuery() {
+        return courseInfoDao.createLambdaQuery();
+    }
+
     /**
      * 课程和题目总数
      */
@@ -1532,4 +1536,9 @@ public class CourseInfoService extends CoreBaseService<CourseInfo>{
                 .andIn(CourseInfo::getCourseInfoId, Arrays.asList(courseInfoIds.split(",")))
                 .andEq(CourseInfo::getCourseInfoStatus, 1).select();
     }
+
+
+    public PageQuery<CourseInfo> queryChapterExerciseInfoList(PageQuery pageQuery){
+        return courseInfoDao.queryChapterExerciseInfoList(pageQuery);
+    }
 }
\ No newline at end of file
diff --git a/web/src/main/java/com/ibeetl/jlw/service/HandsOnService.java b/web/src/main/java/com/ibeetl/jlw/service/HandsOnService.java
index 6f179ddc..c647f3c2 100644
--- a/web/src/main/java/com/ibeetl/jlw/service/HandsOnService.java
+++ b/web/src/main/java/com/ibeetl/jlw/service/HandsOnService.java
@@ -13,7 +13,10 @@ import com.ibeetl.admin.core.web.JsonReturnCode;
 import com.ibeetl.jlw.dao.HandsOnDao;
 import com.ibeetl.jlw.entity.HandsOn;
 import com.ibeetl.jlw.entity.HandsOnSimulationTasks;
+import com.ibeetl.jlw.entity.vo.StudentHandsOnVO;
 import com.ibeetl.jlw.web.query.HandsOnQuery;
+import com.ibeetl.jlw.web.query.HandsOnSimulationTasksQuery;
+import org.apache.commons.collections4.CollectionUtils;
 import org.apache.commons.lang3.StringUtils;
 import org.beetl.sql.core.SqlId;
 import org.beetl.sql.core.engine.PageQuery;
@@ -196,4 +199,43 @@ public class HandsOnService extends CoreBaseService<HandsOn>{
                 .andEq(HandsOn::getHandsOnStatus, 1)
                 .select();
     }
+
+    /**
+     * 查询课程实操-课程中心-不查成绩 FIXME 这里应该是分页的，但是没做，赶不及，已通知前端改为不分页
+     *
+     * @param courseInfo
+     * @return
+     */
+    public JsonResult<List<StudentHandsOnVO>> getHandsListCenterByOpenCourseId(Long courseInfo) {
+
+        //查询实操
+        HandsOnQuery handsOnQuery = new HandsOnQuery();
+        handsOnQuery.setCourseInfoId(courseInfo);
+        handsOnQuery.setHandsOnStatus(1);
+        List<HandsOn> handsOnList = this.getValuesByQueryNotPermission(handsOnQuery);
+
+        List<HandsOnSimulationTasks> tasksList = new ArrayList<>();
+        if (CollectionUtils.isNotEmpty(handsOnList)) {
+            //查询实操任务
+            List<Long> handIds = handsOnList.stream().map(HandsOn::getHandsOnId).collect(Collectors.toList());
+            HandsOnSimulationTasksQuery tasksQuery = new HandsOnSimulationTasksQuery();
+            tasksQuery.setHandsOnIdPlural(CollectionUtil.join(handIds, ","));
+            tasksList = handsOnSimulationTasksService.getValuesByQueryNotPermission(tasksQuery);
+
+        }
+        List<StudentHandsOnVO> studentHandsOnVOS = new ArrayList<>();
+        for (HandsOn handsOn : handsOnList) {
+            StudentHandsOnVO studentHandsOnVO = new StudentHandsOnVO();
+            Long handsOnId = handsOn.getHandsOnId();
+            studentHandsOnVO.setChapterId(handsOn.getCourseChildNode());
+            studentHandsOnVO.setTeacherOpenCourseId(handsOn.getTeacherOpenCourseId());
+            List<HandsOnSimulationTasks> tasks = tasksList.stream().filter(v -> v.getHandsOnId().equals(handsOnId)).collect(Collectors.toList());
+            studentHandsOnVO.setHandsOnId(handsOnId);
+            studentHandsOnVO.setHandsOnName(handsOn.getHandsOnName());
+            studentHandsOnVO.setHandsOnTaskNum(tasks.size());
+            studentHandsOnVOS.add(studentHandsOnVO);
+        }
+        return JsonResult.success(studentHandsOnVOS);
+    }
+
 }
diff --git a/web/src/main/java/com/ibeetl/jlw/service/HandsOnSimulationTasksService.java b/web/src/main/java/com/ibeetl/jlw/service/HandsOnSimulationTasksService.java
index 8bf997cd..2c8ae148 100644
--- a/web/src/main/java/com/ibeetl/jlw/service/HandsOnSimulationTasksService.java
+++ b/web/src/main/java/com/ibeetl/jlw/service/HandsOnSimulationTasksService.java
@@ -5,20 +5,16 @@ import cn.jlw.util.ToolUtils;
 import com.alibaba.fastjson.JSON;
 import com.alibaba.fastjson.JSONArray;
 import com.alibaba.fastjson.JSONObject;
+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.admin.core.web.JsonReturnCode;
 import com.ibeetl.jlw.dao.HandsOnSimulationTasksDao;
 import com.ibeetl.jlw.dao.ResourcesQuestionDao;
-import com.ibeetl.jlw.entity.HandsOnSimulationTasks;
-import com.ibeetl.jlw.entity.HandsOnSimulationTasksAssessment;
-import com.ibeetl.jlw.entity.HandsOnSimulationTasksFile;
-import com.ibeetl.jlw.entity.ResourcesQuestion;
+import com.ibeetl.jlw.entity.*;
 import com.ibeetl.jlw.entity.vo.HandsOnTaskProblemVO;
-import com.ibeetl.jlw.web.query.HandsOnSimulationTasksAssessmentQuery;
-import com.ibeetl.jlw.web.query.HandsOnSimulationTasksFileQuery;
-import com.ibeetl.jlw.web.query.HandsOnSimulationTasksQuery;
+import com.ibeetl.jlw.web.query.*;
 import org.apache.commons.collections4.CollectionUtils;
 import org.apache.commons.lang3.StringUtils;
 import org.beetl.sql.core.SqlId;
@@ -45,7 +41,7 @@ public class HandsOnSimulationTasksService extends CoreBaseService<HandsOnSimula
     @Autowired private HandsOnSimulationTasksDao handsOnSimulationTasksDao;
     @Autowired private HandsOnSimulationTasksFileService handsOnSimulationTasksFileService;
     @Autowired private HandsOnSimulationTasksAssessmentService handsOnSimulationTasksAssessmentService;
-    @Autowired private ResourcesQuestionDao mergeResourcesQuestionService;
+    @Autowired private ResourcesQuestionDao resourcesQuestionDao;
     public PageQuery<HandsOnSimulationTasks>queryByCondition(PageQuery query){
         //查询任务排序
         query.setOrderBy("task_order+0, add_time");
@@ -319,7 +315,7 @@ public class HandsOnSimulationTasksService extends CoreBaseService<HandsOnSimula
         }
         HandsOnSimulationTasks info = taskId == null ? null : getInfo(taskId);
         List<ResourcesQuestion> resourcesQuestions = StringUtils.isNotEmpty(problemIds)
-                ? mergeResourcesQuestionService.getByIds(problemIds) : null;
+                ? resourcesQuestionDao.getByIds(problemIds) : null;
         if (CollectionUtils.isEmpty(resourcesQuestions)) {
             return new ArrayList<>();
         }
@@ -358,4 +354,27 @@ public class HandsOnSimulationTasksService extends CoreBaseService<HandsOnSimula
         });
         return list;
     }
+
+    public List<HandsOnSimulationTasks> getValuesByQueryNotPermission(HandsOnSimulationTasksQuery tasksQuery) {
+        return handsOnSimulationTasksDao.getValuesByQueryNotPermission(tasksQuery);
+    }
+
+    public JsonResult<List<ResourcesQuestion>> getHandsOnTaskkTheoryCenterByTaskId(Long taskId, CoreUser coreUser) {
+        HandsOnSimulationTasksQuery tasksQuery = new HandsOnSimulationTasksQuery();
+        tasksQuery.setTaskId(taskId);
+        List<HandsOnSimulationTasks> tasksList = handsOnSimulationTasksDao.getValuesByQueryNotPermission(tasksQuery);
+        if (CollectionUtils.isEmpty(tasksList)) {
+            return JsonResult.fail();
+        }
+        HandsOnSimulationTasks tasks = tasksList.get(0);
+        String taskList = tasks.getTaskList();
+        ResourcesQuestionQuery questionQuery = new ResourcesQuestionQuery();
+        questionQuery.setResourcesQuestionIds(taskList);
+        questionQuery.setQuestionStatus(1);
+        List<ResourcesQuestion> resourcesQuestions = resourcesQuestionDao.getValuesByQueryNotWithPermission(questionQuery);
+        if (CollectionUtils.isEmpty(resourcesQuestions)) {
+            return JsonResult.success(resourcesQuestions);
+        }
+        return JsonResult.success(resourcesQuestions);
+    }
 }
diff --git a/web/src/main/java/com/ibeetl/jlw/service/ResourcesQuestionService.java b/web/src/main/java/com/ibeetl/jlw/service/ResourcesQuestionService.java
index 419f5817..86d45f61 100644
--- a/web/src/main/java/com/ibeetl/jlw/service/ResourcesQuestionService.java
+++ b/web/src/main/java/com/ibeetl/jlw/service/ResourcesQuestionService.java
@@ -1392,4 +1392,15 @@ public class ResourcesQuestionService extends CoreBaseService<ResourcesQuestion>
         return resourcesQuestionDao.getGroupQuestionTypeCountAndSelectInfo(courseInfoId, questionSettingId);
     }
 
+
+
+    public List<ResourcesQuestion> getChapterExerciseQuestionList(Long courseInfoId){
+        return resourcesQuestionDao.createLambdaQuery()
+                .andEq(ResourcesQuestion::getCourseInfoId,courseInfoId)
+                .andEq(ResourcesQuestion::getQuestionStatus,1)
+                .select();
+    }
+
+
+
 }
\ No newline at end of file
diff --git a/web/src/main/java/com/ibeetl/jlw/service/StudentHandsOnTaskStepService.java b/web/src/main/java/com/ibeetl/jlw/service/StudentHandsOnTaskStepService.java
index e260a9f4..2e163006 100644
--- a/web/src/main/java/com/ibeetl/jlw/service/StudentHandsOnTaskStepService.java
+++ b/web/src/main/java/com/ibeetl/jlw/service/StudentHandsOnTaskStepService.java
@@ -445,7 +445,7 @@ public class StudentHandsOnTaskStepService extends CoreBaseService<StudentHandsO
             assessmentQuery.setHandsOnTaskId(taskId);
             List<TeacherOpenCourseHandsOnSimulationTasksAssessment> assessmentList = assessmentService.getValuesByQueryNotWithPermission(assessmentQuery);
             if (CollectionUtils.isEmpty(assessmentList)) {
-                return JsonResult.fail();
+                return JsonResult.success();
             }
             TeacherOpenCourseHandsOnSimulationTasksQuery tasksQuery = new TeacherOpenCourseHandsOnSimulationTasksQuery();
             tasksQuery.setTaskId(taskId);
diff --git a/web/src/main/java/com/ibeetl/jlw/service/StudentHandsOnTaskTheoryService.java b/web/src/main/java/com/ibeetl/jlw/service/StudentHandsOnTaskTheoryService.java
index 3fd648d0..d9364b81 100644
--- a/web/src/main/java/com/ibeetl/jlw/service/StudentHandsOnTaskTheoryService.java
+++ b/web/src/main/java/com/ibeetl/jlw/service/StudentHandsOnTaskTheoryService.java
@@ -16,7 +16,6 @@ import com.ibeetl.admin.core.util.TimeTool;
 import com.ibeetl.admin.core.web.JsonResult;
 import com.ibeetl.admin.core.web.JsonReturnCode;
 import com.ibeetl.jlw.dao.StudentHandsOnTaskTheoryDao;
-import com.ibeetl.jlw.dao.TeacherOpenCourseHandsOnSimulationTasksDao;
 import com.ibeetl.jlw.entity.*;
 import com.ibeetl.jlw.entity.dto.FillAndAnalysisScoreDTO;
 import com.ibeetl.jlw.entity.vo.TeacherOpenCourseMergeResourcesQuestionVO;
@@ -60,7 +59,7 @@ public class StudentHandsOnTaskTheoryService extends CoreBaseService<StudentHand
 
     @Autowired private StudentHandsOnTaskTheoryDao studentHandsOnTaskTheoryDao;
     @Autowired private StudentService studentService;
-    @Autowired private TeacherOpenCourseHandsOnSimulationTasksDao tasksService;
+    @Autowired private TeacherOpenCourseHandsOnSimulationTasksService teacherOpenCourseHandsOnSimulationTasksService;
     @Autowired private TeacherOpenCourseMergeResourcesQuestionService questionService;
     //存储学生临时答题
     public static ConcurrentHashMap<String, Map<String, Object>> questions = new ConcurrentHashMap<>();
@@ -391,7 +390,7 @@ public class StudentHandsOnTaskTheoryService extends CoreBaseService<StudentHand
                 .andEq(StudentHandsOnTaskTheory::getStudentId, student.getStudentId()).select();
         TeacherOpenCourseHandsOnSimulationTasksQuery tasksQuery = new TeacherOpenCourseHandsOnSimulationTasksQuery();
         tasksQuery.setTaskId(taskId);
-        List<TeacherOpenCourseHandsOnSimulationTasks> tasksList = tasksService.getValuesByQueryNotWithPermission(tasksQuery);
+        List<TeacherOpenCourseHandsOnSimulationTasks> tasksList = teacherOpenCourseHandsOnSimulationTasksService.getValuesByQueryNotWithPermission(tasksQuery);
         if (CollectionUtils.isEmpty(tasksList)) {
             return JsonResult.fail();
         }
@@ -446,13 +445,9 @@ public class StudentHandsOnTaskTheoryService extends CoreBaseService<StudentHand
 
 
     public JsonResult<List<TeacherOpenCourseMergeResourcesQuestion>> getHandsOnTaskkTheoryCenterByTaskId(Long taskId, CoreUser coreUser) {
-        //查询登录用的学生id
-        if (!coreUser.isStudent()) {
-            return null;
-        }
         TeacherOpenCourseHandsOnSimulationTasksQuery tasksQuery = new TeacherOpenCourseHandsOnSimulationTasksQuery();
         tasksQuery.setTaskId(taskId);
-        List<TeacherOpenCourseHandsOnSimulationTasks> tasksList = tasksService.getValuesByQueryNotWithPermission(tasksQuery);
+        List<TeacherOpenCourseHandsOnSimulationTasks> tasksList = teacherOpenCourseHandsOnSimulationTasksService.getValuesByQueryNotWithPermission(tasksQuery);
         if (CollectionUtils.isEmpty(tasksList)) {
             return JsonResult.fail();
         }
@@ -461,6 +456,7 @@ public class StudentHandsOnTaskTheoryService extends CoreBaseService<StudentHand
 
         TeacherOpenCourseMergeResourcesQuestionQuery questionQuery = new TeacherOpenCourseMergeResourcesQuestionQuery();
         questionQuery.setTeacherOpenCourseMergeResourcesQuestionIdPlural(taskList);
+        questionQuery.setQuestionStatus(1);
         List<TeacherOpenCourseMergeResourcesQuestion> resourcesQuestions = questionService.getValuesByQueryNotWithPermission(questionQuery);
         if (CollectionUtils.isEmpty(resourcesQuestions)) {
             return JsonResult.success(resourcesQuestions);
@@ -513,7 +509,7 @@ public class StudentHandsOnTaskTheoryService extends CoreBaseService<StudentHand
 
         TeacherOpenCourseHandsOnSimulationTasksQuery tasksQuery = new TeacherOpenCourseHandsOnSimulationTasksQuery();
         tasksQuery.setTaskId(taskId);
-        List<TeacherOpenCourseHandsOnSimulationTasks> tasksList = tasksService.getValuesByQueryNotWithPermission(tasksQuery);
+        List<TeacherOpenCourseHandsOnSimulationTasks> tasksList = teacherOpenCourseHandsOnSimulationTasksService.getValuesByQueryNotWithPermission(tasksQuery);
         if (CollectionUtils.isEmpty(tasksList)) {
             return JsonResult.fail();
         }
diff --git a/web/src/main/java/com/ibeetl/jlw/service/TeacherOpenCourseHandsOnService.java b/web/src/main/java/com/ibeetl/jlw/service/TeacherOpenCourseHandsOnService.java
index 758e04bc..514295d5 100644
--- a/web/src/main/java/com/ibeetl/jlw/service/TeacherOpenCourseHandsOnService.java
+++ b/web/src/main/java/com/ibeetl/jlw/service/TeacherOpenCourseHandsOnService.java
@@ -387,7 +387,7 @@ public class TeacherOpenCourseHandsOnService extends CoreBaseService<TeacherOpen
     }
 
     /**
-     * 查询课程实操
+     * 查询课程实操 FIXME 这里应该是分页的，但是没做，赶不及，已通知前端改为不分页
      *
      * @param teacherOpenCourseId
      * @param coreUser
@@ -497,7 +497,7 @@ public class TeacherOpenCourseHandsOnService extends CoreBaseService<TeacherOpen
     }
 
     /**
-     * 查询课程实操-课程中心-不查成绩
+     * 查询课程实操-课程中心-不查成绩 FIXME 这里应该是分页的，但是没做，赶不及，已通知前端改为不分页
      *
      * @param teacherOpenCourseId
      * @param coreUser
diff --git a/web/src/main/java/com/ibeetl/jlw/service/TeacherOpenCourseQuestionSettingService.java b/web/src/main/java/com/ibeetl/jlw/service/TeacherOpenCourseQuestionSettingService.java
index 8e32d781..5ea220f2 100644
--- a/web/src/main/java/com/ibeetl/jlw/service/TeacherOpenCourseQuestionSettingService.java
+++ b/web/src/main/java/com/ibeetl/jlw/service/TeacherOpenCourseQuestionSettingService.java
@@ -392,7 +392,7 @@ public class TeacherOpenCourseQuestionSettingService extends CoreBaseService<Tea
     }
 
     /**
-     * 增加题目类型的数据 从开课端拉取
+     * 增加题目类型的数据 从开课端拉取，FIXME 这里的逻辑需要优化，修改不应该删除，而是修改
      * <p>
      * 任务一；添加题目配置主表
      * 任务二：添加题目快照表
@@ -1076,8 +1076,6 @@ public class TeacherOpenCourseQuestionSettingService extends CoreBaseService<Tea
      */
     public List<ResourcesQuestionSnapshot> questionDetailBYCenter(@NotNull(message = "题目配置ID不能为空！") final Long teacherOpenCourseQuestionSettingId, CoreUser coreUser) {
         // 获取学生ID
-        final Student student = getStudent();
-        Assert.notNull(student, "非学生身份，无法获取题目!");
 
         TeacherOpenCourseQuestionSetting setting = getInfo(teacherOpenCourseQuestionSettingId);
         Assert.notNull(setting, "未查询到来源ID对应的题目！");
diff --git a/web/src/main/java/com/ibeetl/jlw/service/TeacherOpenCourseScoreDashboardService.java b/web/src/main/java/com/ibeetl/jlw/service/TeacherOpenCourseScoreDashboardService.java
index f2eca469..6dab6ed6 100644
--- a/web/src/main/java/com/ibeetl/jlw/service/TeacherOpenCourseScoreDashboardService.java
+++ b/web/src/main/java/com/ibeetl/jlw/service/TeacherOpenCourseScoreDashboardService.java
@@ -847,7 +847,7 @@ public class TeacherOpenCourseScoreDashboardService extends CoreBaseService<Teac
                 if (CollectionUtil.isNotEmpty(teacherOpenCourseChatLogList) && weight != null && StringUtils.isNotBlank(weight.getInteractionResultSetting())) {
                     BigDecimal totalChatScore = BigDecimal.ZERO;
                     //1留言2提问3回答
-                    String interactionResultSetting = weight.getInteractionResultSetting();
+                    String interactionResultSetting = ObjectUtil.defaultIfBlank(weight.getInteractionResultSetting(),"");
 
                     //回答分数处理
                     {
diff --git a/web/src/main/java/com/ibeetl/jlw/web/CourseInfoController.java b/web/src/main/java/com/ibeetl/jlw/web/CourseInfoController.java
index 80d6a12f..f269115a 100644
--- a/web/src/main/java/com/ibeetl/jlw/web/CourseInfoController.java
+++ b/web/src/main/java/com/ibeetl/jlw/web/CourseInfoController.java
@@ -477,4 +477,18 @@ public class CourseInfoController{
 
     }
 
+
+//
+
+    @GetMapping(API + "/queryChapterExerciseInfoList.do")
+    @ResponseBody
+    public JsonResult queryChapterExerciseInfoList(CourseInfoQuery courseInfoQuery,@SCoreUser CoreUser coreUser) {
+        if (courseInfoQuery.getCourseInfoId()==null){
+            return JsonResult.failMessage("课程ID不能为空");
+        }
+        return JsonResult.success(courseInfoService.queryChapterExerciseInfoList(courseInfoQuery.getPageQuery()));
+
+    }
+
+
 }
diff --git a/web/src/main/java/com/ibeetl/jlw/web/HandsOnController.java b/web/src/main/java/com/ibeetl/jlw/web/HandsOnController.java
index b95ab407..6458f95e 100644
--- a/web/src/main/java/com/ibeetl/jlw/web/HandsOnController.java
+++ b/web/src/main/java/com/ibeetl/jlw/web/HandsOnController.java
@@ -14,6 +14,7 @@ import com.ibeetl.jlw.entity.CourseInfo;
 import com.ibeetl.jlw.entity.HandsOn;
 import com.ibeetl.jlw.entity.HandsOnSimulationTasks;
 import com.ibeetl.jlw.entity.vo.ResourcesCourseInfoAuthDetailsVO;
+import com.ibeetl.jlw.entity.vo.StudentHandsOnVO;
 import com.ibeetl.jlw.service.HandsOnService;
 import com.ibeetl.jlw.service.HandsOnSimulationTasksService;
 import com.ibeetl.jlw.service.UniversitiesCollegesJurisdictionCurriculumResourcesService;
@@ -414,4 +415,10 @@ public class HandsOnController{
 
 
 
+    @GetMapping(API + "/getHandsListCenterByOpenCourseId.do")
+    public JsonResult getHandsListCenterByOpenCourseId(Long courseInfoId,@SCoreUser CoreUser coreUser) {
+        JsonResult<List<StudentHandsOnVO>> handsListCenterByOpenCourseId = handsOnService.getHandsListCenterByOpenCourseId(courseInfoId);
+        return  JsonResult.success(handsListCenterByOpenCourseId);
+    }
+
 }
diff --git a/web/src/main/java/com/ibeetl/jlw/web/HandsOnSimulationTasksController.java b/web/src/main/java/com/ibeetl/jlw/web/HandsOnSimulationTasksController.java
index 60de2c72..66098c6c 100644
--- a/web/src/main/java/com/ibeetl/jlw/web/HandsOnSimulationTasksController.java
+++ b/web/src/main/java/com/ibeetl/jlw/web/HandsOnSimulationTasksController.java
@@ -7,6 +7,7 @@ import com.ibeetl.admin.core.entity.CoreUser;
 import com.ibeetl.admin.core.file.FileService;
 import com.ibeetl.admin.core.web.JsonResult;
 import com.ibeetl.jlw.entity.HandsOnSimulationTasks;
+import com.ibeetl.jlw.entity.ResourcesQuestion;
 import com.ibeetl.jlw.entity.vo.HandsOnTaskProblemVO;
 import com.ibeetl.jlw.service.HandsOnSimulationTasksService;
 import com.ibeetl.jlw.web.query.HandsOnSimulationTasksQuery;
@@ -206,4 +207,17 @@ public class HandsOnSimulationTasksController{
         return handsOnSimulationTasksService.getObjectiveProblem(problemIds, taskId);
     }
 
+
+    /**
+     * 理论测评题目列表-课程中心-预览-授权课
+     *
+     * @param taskId   实操任务id
+     * @param coreUser
+     * @return 学生选项 myOptions
+     */
+    @GetMapping(API + "/getHandsOnTaskTheoryCenterByTaskId")
+    public JsonResult<List<ResourcesQuestion>> getHandsOnTaskkTheoryCenterByTaskId(Long taskId, @SCoreUser CoreUser coreUser) {
+        return handsOnSimulationTasksService.getHandsOnTaskkTheoryCenterByTaskId(taskId, coreUser);
+    }
+
 }
diff --git a/web/src/main/java/com/ibeetl/jlw/web/ResourcesQuestionController.java b/web/src/main/java/com/ibeetl/jlw/web/ResourcesQuestionController.java
index 4102362b..d16a3c3e 100644
--- a/web/src/main/java/com/ibeetl/jlw/web/ResourcesQuestionController.java
+++ b/web/src/main/java/com/ibeetl/jlw/web/ResourcesQuestionController.java
@@ -772,4 +772,9 @@ public class ResourcesQuestionController{
         return JsonResult.success(resourcesQuestionService.getQuestionTypeGroupInfoByOrgIdsAndCourseLabelTypes(courseInfoQuery, courseLabelTypePlural));
     }
 
+    @GetMapping(API + "/getChapterExerciseQuestionList.do")
+    @ResponseBody
+    public JsonResult getChapterExerciseQuestionList(Long courseInfoId, @SCoreUser CoreUser coreUser) {
+        return JsonResult.success(resourcesQuestionService.getChapterExerciseQuestionList(courseInfoId));
+    }
 }
diff --git a/web/src/main/java/com/ibeetl/jlw/web/ResourcesQuestionSnapshotController.java b/web/src/main/java/com/ibeetl/jlw/web/ResourcesQuestionSnapshotController.java
index 8050c6e6..8bcf2cbb 100644
--- a/web/src/main/java/com/ibeetl/jlw/web/ResourcesQuestionSnapshotController.java
+++ b/web/src/main/java/com/ibeetl/jlw/web/ResourcesQuestionSnapshotController.java
@@ -214,7 +214,6 @@ public class ResourcesQuestionSnapshotController extends BaseController {
     public JsonResult<PageQuery> getQuestionTestInfoSupplyCenter(@Validated(ValidateConfig.ADD.class) TeacherOpenCourseQuestionTestSimpleInfoDTO dto,
                                                              @SCoreUser CoreUser coreUser) {
 
-        Assert.isTrue(coreUser.isStudent(), "非学生身份，无法获取数据!");
         return JsonResult.success(resourcesQuestionSnapshotService.getQuestionTestInfoSupplyCenter(dto));
     }
 
diff --git a/web/src/main/java/com/ibeetl/jlw/web/StudentHandsOnTaskTheoryController.java b/web/src/main/java/com/ibeetl/jlw/web/StudentHandsOnTaskTheoryController.java
index b5f56ab6..27a5543c 100644
--- a/web/src/main/java/com/ibeetl/jlw/web/StudentHandsOnTaskTheoryController.java
+++ b/web/src/main/java/com/ibeetl/jlw/web/StudentHandsOnTaskTheoryController.java
@@ -489,7 +489,7 @@ public class StudentHandsOnTaskTheoryController {
     }
 
     /**
-     * 理论测评题目列表-课程中心-预览
+     * 理论测评题目列表-课程中心-预览-开课
      *
      * @param taskId   实操任务id
      * @param coreUser
@@ -500,6 +500,8 @@ public class StudentHandsOnTaskTheoryController {
         return studentHandsOnTaskTheoryService.getHandsOnTaskkTheoryCenterByTaskId(taskId, coreUser);
     }
 
+
+
     /**
      * 提交
      *
diff --git a/web/src/main/resources/sql/jlw/courseInfo.md b/web/src/main/resources/sql/jlw/courseInfo.md
index a5afa4a1..459db6ff 100644
--- a/web/src/main/resources/sql/jlw/courseInfo.md
+++ b/web/src/main/resources/sql/jlw/courseInfo.md
@@ -786,4 +786,19 @@ examCourseQuestionDO
   @if(!isEmpty(userId)){
   and t.user_id =#userId#
   @}
-        
\ No newline at end of file
+
+
+queryChapterExerciseInfoList
+===
+    * 查询章节练习题目信息
+    select 
+        @pageTag(){
+            t.*,
+            (select count(*) from resources_question rq where rq.course_info_id = t.course_info_id) as question_count
+        @}
+    from course_info t
+    where t.course_info_parent_id = #courseInfoId#
+    and t.course_info_type=2
+    and t.course_info_status = 1
+    and (select count(*) from resources_question rq where rq.course_info_id = t.course_info_id) > 0
+    order by t.order_index asc
\ No newline at end of file
diff --git a/web/src/main/resources/sql/jlw/handsOnSimulationTasks.md b/web/src/main/resources/sql/jlw/handsOnSimulationTasks.md
index 25eb2ab9..331077e8 100644
--- a/web/src/main/resources/sql/jlw/handsOnSimulationTasks.md
+++ b/web/src/main/resources/sql/jlw/handsOnSimulationTasks.md
@@ -388,3 +388,68 @@ getValuesByQuery
 
 
 
+getValuesByQueryNotPermission
+===
+
+* 根据不为空的参数进行查询
+
+  select t.*
+  from hands_on_simulation_tasks t
+  where 1=1 
+  @if(!isEmpty(taskId)){
+  and t.task_id =#taskId#
+  @}
+  @if(!isEmpty(taskIdPlural)){
+  and find_in_set(t.task_id,#taskIdPlural#)
+  @}
+  @if(!isEmpty(handsOnId)){
+  and t.hands_on_id =#handsOnId#
+  @}
+  @if(!isEmpty(handsOnIdPlural)){
+  and t.hands_on_id in (#text(handsOnIdPlural)#)
+  @}
+  @if(!isEmpty(taskType)){
+  and t.task_type =#taskType#
+  @}
+  @if(!isEmpty(taskTitle)){
+  and t.task_title =#taskTitle#
+  @}
+  @if(!isEmpty(taskScore)){
+  and t.task_score =#taskScore#
+  @}
+  @if(!isEmpty(taskOrder)){
+  and t.task_order =#taskOrder#
+  @}
+  @if(!isEmpty(taskStatus)){
+  and t.task_status =#taskStatus#
+  @}
+  @if(!isEmpty(assessmentRequirements)){
+  and t.assessment_requirements =#assessmentRequirements#
+  @}
+  @if(!isEmpty(assessmentTime)){
+  and t.assessment_time =#assessmentTime#
+  @}
+  @if(!isEmpty(assessmentContent)){
+  and t.assessment_content =#assessmentContent#
+  @}
+  @if(!isEmpty(fileUrl)){
+  and t.file_url =#fileUrl#
+  @}
+  @if(!isEmpty(taskList)){
+  and t.task_list =#taskList#
+  @}
+  @if(!isEmpty(orgId)){
+  and t.org_id =#orgId#
+  @}
+  @if(!isEmpty(orgIdPlural)){
+  and find_in_set(t.org_id,#orgIdPlural#)
+  @}
+  @if(!isEmpty(userId)){
+  and t.user_id =#userId#
+  @}
+  @if(!isEmpty(userIdPlural)){
+  and find_in_set(t.user_id,#userIdPlural#)
+  @}
+  @if(!isEmpty(addTime)){
+  and t.add_time =#addTime#
+  @}
diff --git a/web/src/main/resources/sql/jlw/resourcesQuestionSnapshot.md b/web/src/main/resources/sql/jlw/resourcesQuestionSnapshot.md
index a9621471..cc4194cf 100644
--- a/web/src/main/resources/sql/jlw/resourcesQuestionSnapshot.md
+++ b/web/src/main/resources/sql/jlw/resourcesQuestionSnapshot.md
@@ -846,6 +846,5 @@ getQuestionTestInfoSupplyCenter
              where tb.teacher_open_course_question_setting_id = t.teacher_open_course_question_setting_id
                and tb.question_status = 1) > 0
         @pageIgnoreTag() {
-            ORDER BY
-            CONVERT(regexp_replace ( t.teacher_open_course_question_setting_name, '[^0-9]+', '' ),unsigned) asc
+            ORDER BY t.teacher_open_course_question_setting_id desc
         @}