diff --git a/web-adapter/src/main/java/com/zcloud/edu/web/resource/ExamPaperController.java b/web-adapter/src/main/java/com/zcloud/edu/web/resource/ExamPaperController.java
index 210c1fc..090bd7e 100644
--- a/web-adapter/src/main/java/com/zcloud/edu/web/resource/ExamPaperController.java
+++ b/web-adapter/src/main/java/com/zcloud/edu/web/resource/ExamPaperController.java
@@ -32,7 +32,7 @@ public class ExamPaperController {
 
     @ApiOperation("新增试卷")
     @PostMapping("/save")
-    public SingleResponse<ExamPaperCO> add(@Validated @RequestParam ExamPaperAddCmd cmd) {
+    public SingleResponse<ExamPaperCO> add(@Validated  ExamPaperAddCmd cmd) {
         return examPaperService.add(cmd);
     }
 
@@ -42,12 +42,6 @@ public class ExamPaperController {
         return examPaperService.listPage(qry);
     }
 
-/*    @ApiOperation("所有数据")
-    @GetMapping("/listAll")
-    public MultiResponse<ExamPaperCO> listAll() {
-        return MultiResponse.of(new ArrayList<ExamPaperCO>());
-    }*/
-
     @ApiOperation("试卷详情")
     @PostMapping("/getInfoById")
     public SingleResponse<ExamPaperCO> getInfoById(@RequestParam("id") Long id) {
@@ -63,8 +57,8 @@ public class ExamPaperController {
 
     @ApiOperation("修改")
     @PostMapping("/edit")
-    public SingleResponse edit(@Validated @RequestPart(value = "file") MultipartFile file, @RequestParam(value = "examPaperUpdateCmd") ExamPaperUpdateCmd examPaperUpdateCmd) {
-        examPaperService.edit(file,examPaperUpdateCmd);
+    public SingleResponse edit( @RequestBody ExamPaperUpdateCmd examPaperUpdateCmd) {
+        examPaperService.edit(examPaperUpdateCmd);
         return SingleResponse.buildSuccess();
     }
 
diff --git a/web-adapter/src/main/java/com/zcloud/edu/web/resource/QuestionController.java b/web-adapter/src/main/java/com/zcloud/edu/web/resource/QuestionController.java
index 8039a4f..4be249e 100644
--- a/web-adapter/src/main/java/com/zcloud/edu/web/resource/QuestionController.java
+++ b/web-adapter/src/main/java/com/zcloud/edu/web/resource/QuestionController.java
@@ -26,7 +26,7 @@ import org.springframework.web.multipart.MultipartFile;
  * @Author SondonYong
  * @Date 2025-11-27 14:06:10
  */
-@Api(tags = "课件习题信息")
+@Api(tags = "习题信息")
 @RequestMapping("/${application.gateway}/question")
 @RestController
 @AllArgsConstructor
@@ -35,7 +35,7 @@ public class QuestionController {
 
     @ApiOperation("新增习题")
     @PostMapping("/save")
-    public SingleResponse<QuestionCO> add(@Validated @RequestBody QuestionAddCmd cmd) {
+    public SingleResponse<ExamPaperCO> add(@Validated @RequestBody QuestionAddCmd cmd) {
         return questionService.add(cmd);
     }
 
@@ -72,9 +72,9 @@ public class QuestionController {
 
     @ApiOperation("删除")
     @PostMapping("/remove")
-    public Response remove(@RequestParam(value = "id") Long id) {
-        questionService.remove(id);
-        return SingleResponse.buildSuccess();
+    public SingleResponse<ExamPaperCO> remove(@RequestParam(value = "id") Long id) {
+        ExamPaperCO examPaperCO =questionService.remove(id);
+        return SingleResponse.of(examPaperCO);
     }
 
     @ApiOperation("删除多个")
diff --git a/web-app/src/main/java/com/zcloud/edu/command/query/resource/ExamPaperQueryExe.java b/web-app/src/main/java/com/zcloud/edu/command/query/resource/ExamPaperQueryExe.java
index 4a63890..41da9b0 100644
--- a/web-app/src/main/java/com/zcloud/edu/command/query/resource/ExamPaperQueryExe.java
+++ b/web-app/src/main/java/com/zcloud/edu/command/query/resource/ExamPaperQueryExe.java
@@ -63,7 +63,7 @@ public class ExamPaperQueryExe {
         PageResponse<ExamPaperDO> pageResponse = examPaperRepository.listPage(params);
         List<ExamPaperCO> examCenterCOS = examPaperCoConvertor.converDOsToCOs(pageResponse.getData());
         examCenterCOS.forEach(examCenterCO -> {
-            if(examCenterCO.getCreateId().equals(AuthContext.getUserId())){
+            if(AuthContext.getUserId().equals(examCenterCO.getCreateId())){
                 //是本人
                 examCenterCO.setIsUserCreate(true);
             }
@@ -78,10 +78,10 @@ public class ExamPaperQueryExe {
         }
         ExamPaperCO examPaperCO =new ExamPaperCO();
         BeanUtil.copyProperties(examPaperDO,examPaperCO);
-        //查找课题
+       /* //查找课题
        List<QuestionDO> questionDOList = questionRepository.getListByExamPaperId(examPaperDO.getExamPaperId());
         List<QuestionCO> questionCOS = questionCoConvertor.converDOsToCOs(questionDOList);
-        examPaperCO.setQuestionCOList(questionCOS);
+        examPaperCO.setQuestionCOList(questionCOS);*/
         return examPaperCO;
     }
 }
diff --git a/web-app/src/main/java/com/zcloud/edu/command/resource/CurriculumRemoveExe.java b/web-app/src/main/java/com/zcloud/edu/command/resource/CurriculumRemoveExe.java
index d2edb07..0c0ea9c 100644
--- a/web-app/src/main/java/com/zcloud/edu/command/resource/CurriculumRemoveExe.java
+++ b/web-app/src/main/java/com/zcloud/edu/command/resource/CurriculumRemoveExe.java
@@ -5,6 +5,7 @@ import com.zcloud.edu.domain.gateway.resource.CurriculumGateway;
 import com.zcloud.edu.persistence.dataobject.CurriculumDO;
 import com.zcloud.edu.persistence.repository.resource.CorpInfoRepository;
 import com.zcloud.edu.persistence.repository.resource.CurriculumRepository;
+import com.zcloud.edu.persistence.repository.study.ClassCurriculumRepository;
 import lombok.AllArgsConstructor;
 import org.springframework.stereotype.Component;
 import org.springframework.transaction.annotation.Transactional;
@@ -22,6 +23,7 @@ public class CurriculumRemoveExe {
     private final CurriculumGateway curriculumGateway;
     private final CorpInfoRepository corpInfoRepository;
     private final CurriculumRepository curriculumRepository;
+    private final ClassCurriculumRepository classCurriculumRepository;
 
     @Transactional(rollbackFor = Exception.class)
     public boolean execute(Long id) {
@@ -35,8 +37,11 @@ public class CurriculumRemoveExe {
         if(!corpInfoRepository.isSupper() && b){
             throw new BizException("股份端数据不能删除");
         }
-        //TODO 校验是否被使用
-
+        // 校验是否被使用
+        Long count= classCurriculumRepository.getCountByCurriculumId(curriculumDO.getCurriculumId());
+        if(count>0){
+            throw new BizException("该课程已绑定班级，不能删除");
+        }
         boolean res = curriculumGateway.deletedCurriculumById(id);
         if (!res) {
             throw new BizException("删除失败");
@@ -57,8 +62,11 @@ public class CurriculumRemoveExe {
             if(!corpInfoRepository.isSupper() && b){
                 throw new BizException("股份端数据不能删除");
             }
-            //TODO 校验是否被使用
-
+            // 校验是否被使用
+            Long count= classCurriculumRepository.getCountByCurriculumId(curriculumDO.getCurriculumId());
+            if(count>0){
+                throw new BizException("该课程已绑定班级，不能删除");
+            }
         }
 
         boolean res = curriculumGateway.deletedCurriculumByIds(ids);
diff --git a/web-app/src/main/java/com/zcloud/edu/command/resource/CurriculumUpdateExe.java b/web-app/src/main/java/com/zcloud/edu/command/resource/CurriculumUpdateExe.java
index 45e8486..570ea2b 100644
--- a/web-app/src/main/java/com/zcloud/edu/command/resource/CurriculumUpdateExe.java
+++ b/web-app/src/main/java/com/zcloud/edu/command/resource/CurriculumUpdateExe.java
@@ -15,6 +15,7 @@ import com.zcloud.edu.persistence.dataobject.CurriculumDO;
 import com.zcloud.edu.persistence.repository.resource.CorpInfoRepository;
 import com.zcloud.edu.persistence.repository.resource.CurriculumChapterRepository;
 import com.zcloud.edu.persistence.repository.resource.CurriculumRepository;
+import com.zcloud.edu.persistence.repository.study.ClassCurriculumRepository;
 import lombok.AllArgsConstructor;
 import org.springframework.beans.BeanUtils;
 import org.springframework.stereotype.Component;
@@ -38,6 +39,7 @@ public class CurriculumUpdateExe {
     private final CurriculumChapterCoConvertor curriculumChapterCoConvertor;
     private final CurriculumChapterGateway curriculumChapterGateway;
     private final CorpInfoRepository corpInfoRepository;
+    private final ClassCurriculumRepository classCurriculumRepository;
 
     @Transactional(rollbackFor = Exception.class)
     public void execute(CurriculumUpdateCmd curriculumUpdateCmd) {
@@ -55,7 +57,11 @@ public class CurriculumUpdateExe {
         if(!corpInfoRepository.isSupper() && b){
             throw new BizException("股份端数据不能编辑");
         }
-        //TODo 校验是否 被使用
+        // 校验是否 被使用
+        Long count= classCurriculumRepository.getCountByCurriculumId(curriculumDO.getCurriculumId());
+        if(count>0){
+            throw new BizException("该课程已绑定班级，不能编辑");
+        }
 
         CurriculumE curriculumE = new CurriculumE();
         BeanUtils.copyProperties(curriculumUpdateCmd, curriculumE);
@@ -96,9 +102,13 @@ public class CurriculumUpdateExe {
             if(!corpInfoRepository.isSupper() && b){
                 throw new BizException("股份端数据不能修改状态");
             }
-            //TODO 校验是否被使用，如果是下架判断是否被使用
+            // 校验是否被使用，如果是下架判断是否被使用
             if(CurriculumSellFlagEnum.UNENABLED.getCode().equals(cmd.getSellFlag())){
-
+                // 校验是否 被使用
+                Long count= classCurriculumRepository.getCountByCurriculumId(curriculumDO.getCurriculumId());
+                if(count>0){
+                    throw new BizException("该课程已绑定班级，不能编辑");
+                }
             }
 
         }
diff --git a/web-app/src/main/java/com/zcloud/edu/command/resource/ExamPaperRemoveExe.java b/web-app/src/main/java/com/zcloud/edu/command/resource/ExamPaperRemoveExe.java
index 6f19782..f64c141 100644
--- a/web-app/src/main/java/com/zcloud/edu/command/resource/ExamPaperRemoveExe.java
+++ b/web-app/src/main/java/com/zcloud/edu/command/resource/ExamPaperRemoveExe.java
@@ -8,6 +8,7 @@ import com.zcloud.edu.persistence.dataobject.ExamPaperDO;
 import com.zcloud.edu.persistence.repository.resource.CorpInfoRepository;
 import com.zcloud.edu.persistence.repository.resource.ExamPaperRepository;
 import com.zcloud.edu.persistence.repository.resource.QuestionRepository;
+import com.zcloud.edu.persistence.repository.study.ClassExamPaperRepository;
 import lombok.AllArgsConstructor;
 import org.springframework.stereotype.Component;
 import org.springframework.transaction.annotation.Transactional;
@@ -29,6 +30,7 @@ public class ExamPaperRemoveExe {
     private final ExamPaperRepository examPaperRepository;
     private final QuestionRepository questionRepository;
     private final CorpInfoRepository corpInfoRepository;
+    private final ClassExamPaperRepository classExamPaperRepository;
 
     @Transactional(rollbackFor = Exception.class)
     public boolean execute(Long id) {
@@ -46,8 +48,11 @@ public class ExamPaperRemoveExe {
             throw new BizException("股份端数据不能修改状态");
         }
 
-        //TODO 是否被使用
-
+        // 是否被使用
+        Long count= classExamPaperRepository.getCountByExamPaperId(examPaperDO.getExamPaperId());
+        if(count>0){
+            throw new BizException("该试卷已绑定班级，不能删除");
+        }
 
         boolean res = examPaperGateway.deletedExamPaperById(id);
         if (!res) {
@@ -77,7 +82,12 @@ public class ExamPaperRemoveExe {
                 throw new BizException("股份端数据不能修改状态");
             }
 
-            //TODO 判断是否被使用
+            // 判断是否被使用
+            // 是否被使用
+            Long count= classExamPaperRepository.getCountByExamPaperId(examPaperDO.getExamPaperId());
+            if(count>0){
+                throw new BizException("该试卷已绑定班级，不能删除");
+            }
 
         }
 
diff --git a/web-app/src/main/java/com/zcloud/edu/command/resource/ExamPaperUpdateExe.java b/web-app/src/main/java/com/zcloud/edu/command/resource/ExamPaperUpdateExe.java
index d7c99df..34b496e 100644
--- a/web-app/src/main/java/com/zcloud/edu/command/resource/ExamPaperUpdateExe.java
+++ b/web-app/src/main/java/com/zcloud/edu/command/resource/ExamPaperUpdateExe.java
@@ -12,6 +12,7 @@ import com.zcloud.edu.persistence.dataobject.QuestionDO;
 import com.zcloud.edu.persistence.repository.resource.CorpInfoRepository;
 import com.zcloud.edu.persistence.repository.resource.ExamPaperRepository;
 import com.zcloud.edu.persistence.repository.resource.QuestionRepository;
+import com.zcloud.edu.persistence.repository.study.ClassExamPaperRepository;
 import lombok.AllArgsConstructor;
 import org.springframework.beans.BeanUtils;
 import org.springframework.stereotype.Component;
@@ -34,10 +35,10 @@ public class ExamPaperUpdateExe {
     private final ExamPaperGateway examPaperGateway;
     private final ExamPaperRepository examPaperRepository;
     private final CorpInfoRepository corpInfoRepository;
-    private final QuestionRepository questionRepository;
+    private final ClassExamPaperRepository classExamPaperRepository;
 
     @Transactional(rollbackFor = Exception.class)
-    public void execute(MultipartFile file, ExamPaperUpdateCmd examPaperUpdateCmd) {
+    public void execute( ExamPaperUpdateCmd examPaperUpdateCmd) {
         ExamPaperDO examPaperDO = examPaperRepository.getById(examPaperUpdateCmd.getId());
         if( examPaperDO == null){
              throw new BizException("试卷不存在");
@@ -48,32 +49,7 @@ public class ExamPaperUpdateExe {
         if (!res) {
             throw new BizException("修改失败");
         }
-        if (!file.isEmpty()) {
-            //删除之前的试题
-            questionRepository.removeByExampaperId( examPaperDO.getExamPaperId());
 
-            QuestionE questionE = new QuestionE();
-            List<QuestionE> questionES = questionE.parseImportTemplateData(file, null, examPaperE.getExamPaperId(), CoursewareTypeEnum.EXAM_QUESTION.getCode());
-
-            BigDecimal examScore = questionES.stream().map(QuestionE::getScore).reduce(BigDecimal.ZERO, BigDecimal::add);
-            //判断总分数量是否一致
-            if (examScore.compareTo(examPaperE.getExamScore()) != 0) {
-                throw new BizException("总分数和试题分数不一致");
-            }
-
-            // 批量插入
-            boolean questionRes = false;
-            try {
-                questionRes = questionRepository.saveBatch(BeanUtil.copyToList(questionES, QuestionDO.class));
-            } catch (Exception e) {
-                throw new RuntimeException(e);
-            }
-            if (!questionRes) {
-                throw new BizException("试题导入失败");
-            }
-
-
-        }
     }
 
     public void editSellFlag(ExamPaperUpdateCmd examPaperUpdateCmd) {
@@ -87,8 +63,11 @@ public class ExamPaperUpdateExe {
         if (!corpInfoRepository.isSupper() && b) {
             throw new BizException("股份端数据不能修改状态");
         }
-        //TODO 是否被使用
-
+        // 是否被使用
+        Long count= classExamPaperRepository.getCountByExamPaperId(examPaperDO.getExamPaperId());
+        if(count>0){
+            throw new BizException("该试卷已绑定班级，不能修改状态");
+        }
 
         ExamPaperE examPaperE = new ExamPaperE();
         BeanUtils.copyProperties(examPaperUpdateCmd, examPaperE);
diff --git a/web-app/src/main/java/com/zcloud/edu/command/resource/QuestionAddExe.java b/web-app/src/main/java/com/zcloud/edu/command/resource/QuestionAddExe.java
index 08ba6f5..e2e5d64 100644
--- a/web-app/src/main/java/com/zcloud/edu/command/resource/QuestionAddExe.java
+++ b/web-app/src/main/java/com/zcloud/edu/command/resource/QuestionAddExe.java
@@ -4,9 +4,12 @@ import cn.hutool.core.bean.BeanUtil;
 import com.zcloud.edu.domain.enums.CoursewareTypeEnum;
 import com.zcloud.edu.domain.gateway.resource.QuestionGateway;
 import com.zcloud.edu.domain.model.resource.QuestionE;
+import com.zcloud.edu.dto.clientobject.resource.ExamPaperCO;
 import com.zcloud.edu.dto.resource.QuestionAddCmd;
 import com.alibaba.cola.exception.BizException;
+import com.zcloud.edu.persistence.dataobject.ExamPaperDO;
 import com.zcloud.edu.persistence.dataobject.QuestionDO;
+import com.zcloud.edu.persistence.repository.resource.ExamPaperRepository;
 import com.zcloud.edu.persistence.repository.resource.QuestionRepository;
 import lombok.AllArgsConstructor;
 import org.springframework.beans.BeanUtils;
@@ -14,6 +17,7 @@ import org.springframework.stereotype.Component;
 import org.springframework.transaction.annotation.Transactional;
 import org.springframework.web.multipart.MultipartFile;
 
+import java.math.BigDecimal;
 import java.util.List;
 
 
@@ -28,9 +32,10 @@ import java.util.List;
 public class QuestionAddExe {
     private final QuestionGateway questionGateway;
     private final QuestionRepository questionRepository;
+    private final ExamPaperRepository examPaperRepository;
 
     @Transactional(rollbackFor = Exception.class)
-    public boolean execute(QuestionAddCmd cmd) {
+    public ExamPaperCO execute(QuestionAddCmd cmd) {
         QuestionE questionE = new QuestionE();
         BeanUtils.copyProperties(cmd, questionE);
         questionE.checkQuestion(questionE);
@@ -44,7 +49,25 @@ public class QuestionAddExe {
         if (!res) {
             throw new BizException("保存失败");
         }
-        return true;
+
+        //如果是试卷习题，需要修改试卷对应的总分
+        if(CoursewareTypeEnum.EXAM_QUESTION.getCode().equals(cmd.getCoursewareType())){
+            //修改试卷对应总分
+
+            String examPaperId = cmd.getExamPaperId();
+            ExamPaperDO examPaperDO = examPaperRepository.getInfoByUUid(examPaperId);
+            if(examPaperDO == null){
+                return null;
+            }
+            ExamPaperCO examPaperCO = new ExamPaperCO();
+            examPaperRepository.updateExamScore(examPaperDO.getId(),cmd.getScore());
+            ExamPaperDO examPaperDONew = examPaperRepository.getInfoByUUid(examPaperId);
+            BeanUtils.copyProperties(examPaperDONew, examPaperCO);
+
+            return examPaperCO;
+        }
+        return null;
+
     }
 
     @Transactional(rollbackFor = Exception.class)
diff --git a/web-app/src/main/java/com/zcloud/edu/command/resource/QuestionRemoveExe.java b/web-app/src/main/java/com/zcloud/edu/command/resource/QuestionRemoveExe.java
index 31a2934..80098ef 100644
--- a/web-app/src/main/java/com/zcloud/edu/command/resource/QuestionRemoveExe.java
+++ b/web-app/src/main/java/com/zcloud/edu/command/resource/QuestionRemoveExe.java
@@ -1,8 +1,15 @@
 package com.zcloud.edu.command.resource;
 
+import com.zcloud.edu.domain.enums.CoursewareTypeEnum;
 import com.zcloud.edu.domain.gateway.resource.QuestionGateway;
 import com.alibaba.cola.exception.BizException;
+import com.zcloud.edu.dto.clientobject.resource.ExamPaperCO;
+import com.zcloud.edu.persistence.dataobject.ExamPaperDO;
+import com.zcloud.edu.persistence.dataobject.QuestionDO;
+import com.zcloud.edu.persistence.repository.resource.ExamPaperRepository;
+import com.zcloud.edu.persistence.repository.resource.QuestionRepository;
 import lombok.AllArgsConstructor;
+import org.springframework.beans.BeanUtils;
 import org.springframework.stereotype.Component;
 import org.springframework.transaction.annotation.Transactional;
 
@@ -17,14 +24,36 @@ import org.springframework.transaction.annotation.Transactional;
 @AllArgsConstructor
 public class QuestionRemoveExe {
     private final QuestionGateway questionGateway;
+    private final QuestionRepository questionRepository;
+    private final ExamPaperRepository examPaperRepository;
 
     @Transactional(rollbackFor = Exception.class)
-    public boolean execute(Long id) {
+    public ExamPaperCO execute(Long id) {
+        QuestionDO questionDO = questionRepository.getById(id);
+        if(questionDO == null){
+            throw new BizException("试题不存在");
+        }
         boolean res = questionGateway.deletedQuestionById(id);
         if (!res) {
             throw new BizException("删除失败");
         }
-        return true;
+        //如果是试卷习题，需要修改试卷对应的总分
+        if(CoursewareTypeEnum.EXAM_QUESTION.getCode().equals(questionDO.getCoursewareType())){
+            //修改试卷对应总分
+
+            String examPaperId = questionDO.getExamPaperId();
+            ExamPaperDO examPaperDO = examPaperRepository.getInfoByUUid(examPaperId);
+            if(examPaperDO == null){
+                return null;
+            }
+            ExamPaperCO examPaperCO = new ExamPaperCO();
+            examPaperRepository.updateExamScore(examPaperDO.getId(), questionDO.getScore().negate());
+            ExamPaperDO examPaperDONew = examPaperRepository.getInfoByUUid(examPaperId);
+            BeanUtils.copyProperties(examPaperDONew, examPaperCO);
+            return examPaperCO;
+        }
+        return null;
+
     }
 
     @Transactional(rollbackFor = Exception.class)
diff --git a/web-app/src/main/java/com/zcloud/edu/command/resource/QuestionUpdateExe.java b/web-app/src/main/java/com/zcloud/edu/command/resource/QuestionUpdateExe.java
index 93467f8..d6ce887 100644
--- a/web-app/src/main/java/com/zcloud/edu/command/resource/QuestionUpdateExe.java
+++ b/web-app/src/main/java/com/zcloud/edu/command/resource/QuestionUpdateExe.java
@@ -69,10 +69,9 @@ public class QuestionUpdateExe {
             if(examPaperDO == null){
                 throw new BizException("试卷不存在");
             }
-            BigDecimal add = examPaperDO.getExamScore().add(bigDecimal);
-            examPaperDO.setExamScore(add);
-            examPaperRepository.updateById(examPaperDO);
-            BeanUtils.copyProperties(examPaperDO, examPaperCO);
+            examPaperRepository.updateExamScore(examPaperDO.getId(),bigDecimal);
+            ExamPaperDO examPaperDONew = examPaperRepository.getInfoByUUid(examPaperId);
+            BeanUtils.copyProperties(examPaperDONew, examPaperCO);
         }
         return examPaperCO;
     }
diff --git a/web-app/src/main/java/com/zcloud/edu/command/resource/TeacherRemoveExe.java b/web-app/src/main/java/com/zcloud/edu/command/resource/TeacherRemoveExe.java
index d488f45..084e9db 100644
--- a/web-app/src/main/java/com/zcloud/edu/command/resource/TeacherRemoveExe.java
+++ b/web-app/src/main/java/com/zcloud/edu/command/resource/TeacherRemoveExe.java
@@ -35,19 +35,18 @@ public class TeacherRemoveExe {
 
     @Transactional(rollbackFor = Exception.class)
     public boolean execute(Long id) {
-        SingleResponse<TeacherDO> teacherDO = teacherRepository.getInfoById(id);
-
-        if(teacherDO.getData() == null || teacherDO.getData() == null){
+        TeacherDO teacherDO = teacherRepository.getById(id);
+        if(teacherDO== null){
             throw new BizException("数据不存在");
         }
 
         TeacherE teacherE = new TeacherE();
-        List<VideoCoursewareDO> videoCoursewareDOS = videoCoursewareRepository.listByTeacherId(teacherDO.getData().getTeacherId());
+        List<VideoCoursewareDO> videoCoursewareDOS = videoCoursewareRepository.listByTeacherId(teacherDO.getTeacherId());
         teacherE.checkList(videoCoursewareDOS == null ? 0 : videoCoursewareDOS.size());
 
         boolean res = teacherGateway.deletedTeacherById(id);
         if(res){
-            String teacherId = teacherDO.getData().getTeacherId();
+            String teacherId = teacherDO.getTeacherId();
             teacherCertificateRepository.removeByTeacherId(teacherId);
         }
         if (!res) {
diff --git a/web-app/src/main/java/com/zcloud/edu/command/resource/TrainingTypeRemoveExe.java b/web-app/src/main/java/com/zcloud/edu/command/resource/TrainingTypeRemoveExe.java
index abe6326..4b0f4c0 100644
--- a/web-app/src/main/java/com/zcloud/edu/command/resource/TrainingTypeRemoveExe.java
+++ b/web-app/src/main/java/com/zcloud/edu/command/resource/TrainingTypeRemoveExe.java
@@ -28,7 +28,7 @@ public class TrainingTypeRemoveExe {
 
     @Transactional(rollbackFor = Exception.class)
     public boolean execute(Long id) {
-        // todo 校验是否有其他业务调用
+        //  校验是否有其他业务调用
         TrainingTypeDO trainingTypeDO = trainingTypeRepository.getById(id);
         if(trainingTypeDO==null){
            return true;
@@ -50,7 +50,7 @@ public class TrainingTypeRemoveExe {
 
     @Transactional(rollbackFor = Exception.class)
     public boolean execute(Long[] ids) {
-        // todo 校验是否有其他业务调用
+        //  校验是否有其他业务调用
 
         boolean res = trainingTypeGateway.deletedTrainingTypeByIds(ids);
         if(!res){
diff --git a/web-app/src/main/java/com/zcloud/edu/service/resource/ExamPaperServiceImpl.java b/web-app/src/main/java/com/zcloud/edu/service/resource/ExamPaperServiceImpl.java
index ae49558..3696ec3 100644
--- a/web-app/src/main/java/com/zcloud/edu/service/resource/ExamPaperServiceImpl.java
+++ b/web-app/src/main/java/com/zcloud/edu/service/resource/ExamPaperServiceImpl.java
@@ -44,8 +44,8 @@ public class ExamPaperServiceImpl implements ExamPaperServiceI {
     }
 
     @Override
-    public void edit(MultipartFile file,ExamPaperUpdateCmd examPaperUpdateCmd) {
-        examPaperUpdateExe.execute(file,examPaperUpdateCmd);
+    public void edit(ExamPaperUpdateCmd examPaperUpdateCmd) {
+        examPaperUpdateExe.execute(examPaperUpdateCmd);
     }
 
     @Override
diff --git a/web-app/src/main/java/com/zcloud/edu/service/resource/QuestionServiceImpl.java b/web-app/src/main/java/com/zcloud/edu/service/resource/QuestionServiceImpl.java
index e3ac372..cb14d8f 100644
--- a/web-app/src/main/java/com/zcloud/edu/service/resource/QuestionServiceImpl.java
+++ b/web-app/src/main/java/com/zcloud/edu/service/resource/QuestionServiceImpl.java
@@ -49,9 +49,9 @@ public class QuestionServiceImpl implements QuestionServiceI {
     }
 
     @Override
-    public SingleResponse add(QuestionAddCmd cmd) {
-        questionAddExe.execute(cmd);
-        return SingleResponse.buildSuccess();
+    public SingleResponse<ExamPaperCO> add(QuestionAddCmd cmd) {
+        ExamPaperCO examPaperCO = questionAddExe.execute(cmd);
+        return SingleResponse.of(examPaperCO);
     }
 
     @Override
@@ -60,8 +60,8 @@ public class QuestionServiceImpl implements QuestionServiceI {
     }
 
     @Override
-    public void remove(Long id) {
-        questionRemoveExe.execute(id);
+    public ExamPaperCO remove(Long id) {
+        return questionRemoveExe.execute(id);
     }
 
     @Override
diff --git a/web-client/src/main/java/com/zcloud/edu/api/resource/ExamPaperServiceI.java b/web-client/src/main/java/com/zcloud/edu/api/resource/ExamPaperServiceI.java
index 81e283e..c99bae4 100644
--- a/web-client/src/main/java/com/zcloud/edu/api/resource/ExamPaperServiceI.java
+++ b/web-client/src/main/java/com/zcloud/edu/api/resource/ExamPaperServiceI.java
@@ -20,7 +20,7 @@ public interface ExamPaperServiceI {
 
     SingleResponse<ExamPaperCO> add(ExamPaperAddCmd cmd);
 
-    void edit(MultipartFile file,ExamPaperUpdateCmd cmd);
+    void edit(ExamPaperUpdateCmd cmd);
 
     void remove(Long id);
 
diff --git a/web-client/src/main/java/com/zcloud/edu/api/resource/QuestionServiceI.java b/web-client/src/main/java/com/zcloud/edu/api/resource/QuestionServiceI.java
index 9519aa3..0f51b26 100644
--- a/web-client/src/main/java/com/zcloud/edu/api/resource/QuestionServiceI.java
+++ b/web-client/src/main/java/com/zcloud/edu/api/resource/QuestionServiceI.java
@@ -25,11 +25,11 @@ public interface QuestionServiceI {
 
     SingleResponse<QuestionCO> getInfoById(Long id);
 
-    SingleResponse<QuestionCO> add(QuestionAddCmd cmd);
+    SingleResponse<ExamPaperCO> add(QuestionAddCmd cmd);
 
     void edit(QuestionUpdateCmd cmd);
 
-    void remove(Long id);
+    ExamPaperCO remove(Long id);
 
     void removeBatch(Long[] ids);
 
diff --git a/web-client/src/main/java/com/zcloud/edu/dto/clientobject/resource/ExamPaperCO.java b/web-client/src/main/java/com/zcloud/edu/dto/clientobject/resource/ExamPaperCO.java
index 4c28958..34abbe3 100644
--- a/web-client/src/main/java/com/zcloud/edu/dto/clientobject/resource/ExamPaperCO.java
+++ b/web-client/src/main/java/com/zcloud/edu/dto/clientobject/resource/ExamPaperCO.java
@@ -66,6 +66,6 @@ public class ExamPaperCO {
     @ApiModelProperty(value = "是否是当前用户创建的数据")
     private Boolean isUserCreate = false;
 
-    private List<QuestionCO> questionCOList;
+   // private List<QuestionCO> questionCOList;
 }
 
diff --git a/web-client/src/main/java/com/zcloud/edu/dto/resource/ExamPaperAddCmd.java b/web-client/src/main/java/com/zcloud/edu/dto/resource/ExamPaperAddCmd.java
index ebe35da..d3bedbe 100644
--- a/web-client/src/main/java/com/zcloud/edu/dto/resource/ExamPaperAddCmd.java
+++ b/web-client/src/main/java/com/zcloud/edu/dto/resource/ExamPaperAddCmd.java
@@ -27,11 +27,11 @@ public class ExamPaperAddCmd  {
     private String examName;
 
     @ApiModelProperty(value = "试卷总分数", name = "examScore", required = true)
-    @NotEmpty(message = "试卷总分数不能为空")
+    @NotNull(message = "试卷总分数不能为空")
     private BigDecimal examScore;
 
     @ApiModelProperty(value = "合格分数", name = "passScore", required = true)
-    @NotEmpty(message = "合格分数不能为空")
+    @NotNull(message = "合格分数不能为空")
     private BigDecimal passScore;
 
     @ApiModelProperty(value = "是否上架（0否 1是）", name = "sellFlag", required = true)
diff --git a/web-client/src/main/java/com/zcloud/edu/dto/resource/QuestionUpdateCmd.java b/web-client/src/main/java/com/zcloud/edu/dto/resource/QuestionUpdateCmd.java
index 33b9b9d..479b153 100644
--- a/web-client/src/main/java/com/zcloud/edu/dto/resource/QuestionUpdateCmd.java
+++ b/web-client/src/main/java/com/zcloud/edu/dto/resource/QuestionUpdateCmd.java
@@ -26,7 +26,6 @@ public class QuestionUpdateCmd extends Command {
     private Long id;
 
     @ApiModelProperty(value = "主键id", name = "questionId", required = true)
-    @NotEmpty(message = "主键id不能为空")
     private String questionId;
 
     @ApiModelProperty(value = "课件id", name = "videoCoursewareId")
diff --git a/web-infrastructure/src/main/java/com/zcloud/edu/persistence/mapper/ExamPaperMapper.java b/web-infrastructure/src/main/java/com/zcloud/edu/persistence/mapper/ExamPaperMapper.java
index ce178d9..3d2ef96 100644
--- a/web-infrastructure/src/main/java/com/zcloud/edu/persistence/mapper/ExamPaperMapper.java
+++ b/web-infrastructure/src/main/java/com/zcloud/edu/persistence/mapper/ExamPaperMapper.java
@@ -5,6 +5,7 @@ import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.zcloud.edu.persistence.dataobject.ExamPaperDO;
 import org.apache.ibatis.annotations.Mapper;
 
+import java.math.BigDecimal;
 import java.util.Map;
 
 /**
@@ -19,5 +20,7 @@ public interface ExamPaperMapper extends BaseMapper<ExamPaperDO> {
     IPage<ExamPaperDO> listPage(IPage<ExamPaperDO> iPage, Map<String, Object> params);
 
     ExamPaperDO getInfoById(Long id);
+
+    void updateExamScore(Long id, BigDecimal examScore);
 }
 
diff --git a/web-infrastructure/src/main/java/com/zcloud/edu/persistence/repository/impl/resource/ExamPaperRepositoryImpl.java b/web-infrastructure/src/main/java/com/zcloud/edu/persistence/repository/impl/resource/ExamPaperRepositoryImpl.java
index 50d03cb..53b471c 100644
--- a/web-infrastructure/src/main/java/com/zcloud/edu/persistence/repository/impl/resource/ExamPaperRepositoryImpl.java
+++ b/web-infrastructure/src/main/java/com/zcloud/edu/persistence/repository/impl/resource/ExamPaperRepositoryImpl.java
@@ -12,6 +12,7 @@ import com.zcloud.gbscommon.utils.Query;
 import lombok.RequiredArgsConstructor;
 import org.springframework.stereotype.Service;
 
+import java.math.BigDecimal;
 import java.util.List;
 import java.util.Map;
 
@@ -51,5 +52,11 @@ public class ExamPaperRepositoryImpl extends BaseRepositoryImpl<ExamPaperMapper,
         queryWrapper.eq("exam_paper_id", examPaperId);
         return examPaperMapper.selectOne(queryWrapper);
     }
+
+    @Override
+    public void updateExamScore(Long id, BigDecimal examScore) {
+        //分数相加
+        examPaperMapper.updateExamScore(id, examScore);
+    }
 }
 
diff --git a/web-infrastructure/src/main/java/com/zcloud/edu/persistence/repository/impl/study/ClassCurriculumRepositoryImpl.java b/web-infrastructure/src/main/java/com/zcloud/edu/persistence/repository/impl/study/ClassCurriculumRepositoryImpl.java
index 5897c6d..c4ef13d 100644
--- a/web-infrastructure/src/main/java/com/zcloud/edu/persistence/repository/impl/study/ClassCurriculumRepositoryImpl.java
+++ b/web-infrastructure/src/main/java/com/zcloud/edu/persistence/repository/impl/study/ClassCurriculumRepositoryImpl.java
@@ -35,5 +35,12 @@ public class ClassCurriculumRepositoryImpl extends BaseRepositoryImpl<ClassCurri
         IPage<ClassCurriculumDO> result = classCurriculumMapper.selectPage(iPage, queryWrapper);
         return PageHelper.pageToResponse(result, result.getRecords());
     }
+
+    @Override
+    public Long getCountByCurriculumId(String curriculumId) {
+        QueryWrapper<ClassCurriculumDO> queryWrapper = new QueryWrapper<>();
+        queryWrapper.eq("curriculum_id", curriculumId);
+        return classCurriculumMapper.selectCount(queryWrapper);
+    }
 }
 
diff --git a/web-infrastructure/src/main/java/com/zcloud/edu/persistence/repository/impl/study/ClassExamPaperRepositoryImpl.java b/web-infrastructure/src/main/java/com/zcloud/edu/persistence/repository/impl/study/ClassExamPaperRepositoryImpl.java
index c559c89..346a4a0 100644
--- a/web-infrastructure/src/main/java/com/zcloud/edu/persistence/repository/impl/study/ClassExamPaperRepositoryImpl.java
+++ b/web-infrastructure/src/main/java/com/zcloud/edu/persistence/repository/impl/study/ClassExamPaperRepositoryImpl.java
@@ -35,5 +35,12 @@ public class ClassExamPaperRepositoryImpl extends BaseRepositoryImpl<ClassExamPa
         IPage<ClassExamPaperDO> result = classExamPaperMapper.selectPage(iPage, queryWrapper);
         return PageHelper.pageToResponse(result, result.getRecords());
     }
+
+    @Override
+    public Long getCountByExamPaperId(String examPaperId) {
+        QueryWrapper<ClassExamPaperDO> queryWrapper = new QueryWrapper<>();
+        queryWrapper.eq("exam_paper_id", examPaperId);
+        return classExamPaperMapper.selectCount(queryWrapper);
+    }
 }
 
diff --git a/web-infrastructure/src/main/java/com/zcloud/edu/persistence/repository/resource/ExamPaperRepository.java b/web-infrastructure/src/main/java/com/zcloud/edu/persistence/repository/resource/ExamPaperRepository.java
index 79f5430..72b8b85 100644
--- a/web-infrastructure/src/main/java/com/zcloud/edu/persistence/repository/resource/ExamPaperRepository.java
+++ b/web-infrastructure/src/main/java/com/zcloud/edu/persistence/repository/resource/ExamPaperRepository.java
@@ -4,6 +4,7 @@ import com.alibaba.cola.dto.PageResponse;
 import com.jjb.saas.framework.repository.repo.BaseRepository;
 import com.zcloud.edu.persistence.dataobject.ExamPaperDO;
 
+import java.math.BigDecimal;
 import java.util.List;
 import java.util.Map;
 
@@ -21,5 +22,7 @@ public interface ExamPaperRepository extends BaseRepository<ExamPaperDO> {
     List<ExamPaperDO> getListByIdList(List<Long> list);
 
     ExamPaperDO getInfoByUUid(String examPaperId);
+
+    void updateExamScore(Long id, BigDecimal bigDecimal);
 }
 
diff --git a/web-infrastructure/src/main/java/com/zcloud/edu/persistence/repository/study/ClassCurriculumRepository.java b/web-infrastructure/src/main/java/com/zcloud/edu/persistence/repository/study/ClassCurriculumRepository.java
index 0cb28f0..5cc8c88 100644
--- a/web-infrastructure/src/main/java/com/zcloud/edu/persistence/repository/study/ClassCurriculumRepository.java
+++ b/web-infrastructure/src/main/java/com/zcloud/edu/persistence/repository/study/ClassCurriculumRepository.java
@@ -14,5 +14,7 @@ import java.util.Map;
  */
 public interface ClassCurriculumRepository extends BaseRepository<ClassCurriculumDO> {
     PageResponse<ClassCurriculumDO> listPage(Map<String, Object> params);
+
+    Long getCountByCurriculumId(String curriculumId);
 }
 
diff --git a/web-infrastructure/src/main/java/com/zcloud/edu/persistence/repository/study/ClassExamPaperRepository.java b/web-infrastructure/src/main/java/com/zcloud/edu/persistence/repository/study/ClassExamPaperRepository.java
index 54b0088..47a0089 100644
--- a/web-infrastructure/src/main/java/com/zcloud/edu/persistence/repository/study/ClassExamPaperRepository.java
+++ b/web-infrastructure/src/main/java/com/zcloud/edu/persistence/repository/study/ClassExamPaperRepository.java
@@ -14,5 +14,7 @@ import java.util.Map;
  */
 public interface ClassExamPaperRepository extends BaseRepository<ClassExamPaperDO> {
     PageResponse<ClassExamPaperDO> listPage(Map<String, Object> params);
+
+    Long getCountByExamPaperId(String examPaperId);
 }
 
diff --git a/web-infrastructure/src/main/resources/mapper/ExamPaperMapper.xml b/web-infrastructure/src/main/resources/mapper/ExamPaperMapper.xml
index c732203..8cb98e4 100644
--- a/web-infrastructure/src/main/resources/mapper/ExamPaperMapper.xml
+++ b/web-infrastructure/src/main/resources/mapper/ExamPaperMapper.xml
@@ -9,7 +9,7 @@
                  left join corp_info c on ep.corpinfo_id = c.id
         where ep.delete_enum = 'FALSE'
         <if test="params.inCorpinfoId != null">
-            AND c.corpinfo_id in
+            AND ep.corpinfo_id in
             <foreach collection="params.inCorpinfoId" item="corpinfoId" open="(" close=")" separator=",">
                 #{corpinfoId}
             </foreach>
@@ -26,10 +26,10 @@
         <if test="params.sellFlag != null">
             AND ep.sell_flag = #{params.sellFlag}
         </if>
-        <if test="params.uploadStartTime != null">
+        <if test="params.uploadStartTime != null and params.uploadEndTime!=''">
             and DATE(ep.create_time) <![CDATA[>=]]> #{params.uploadStartTime}
         </if>
-        <if test="params.uploadEndTime != null">
+        <if test="params.uploadEndTime != null and params.uploadEndTime!=''">
             and DATE(ep.create_time) <![CDATA[<=]]> #{params.uploadStartTime}
         </if>
         order by  ep.create_time desc
@@ -44,5 +44,10 @@
             where ep.delete_enum = 'FALSE'
               and ep.id = #{id}
     </select>
+    <update id="updateExamScore">
+        update exam_paper
+        set exam_score = exam_score + #{examScore}
+        where id = #{id}
+    </update>
 </mapper>