diff --git a/src/main/java/com/msdw/tms/api/AchievementManagementApi.java b/src/main/java/com/msdw/tms/api/AchievementManagementApi.java
index b6a7e74..4d36616 100644
--- a/src/main/java/com/msdw/tms/api/AchievementManagementApi.java
+++ b/src/main/java/com/msdw/tms/api/AchievementManagementApi.java
@@ -79,8 +79,10 @@ public interface AchievementManagementApi {
     @ApiOperation(value = "发布成绩", notes = "发布成绩--修改教师签名")
     R updateSignatrue(@ApiParam(value = "实验报告主键reportId + 是否使用教师签名isSignature + 教师签名id signatureId + 教师评语comment") ExperimentalReportEntity entity);
 
-    @ApiOperation(value = "成绩管理删除项目", notes = "将项目管理表isdel置1")
-    R deleteReportByProjectId(@ApiParam(value = "项目id", required = true) Integer projectId);
+    @ApiOperation(value = "成绩管理删除项目", notes = "将项目管理下的成绩管理删除")
+    R deleteReportById(@ApiParam(value = "项目id", required = true) Integer projectId,
+                       @ApiParam(value = "项目类型（0练习，1考核）", required = true) Integer projectPermissions,
+                       @ApiParam(value = "教学实验id",required = false) Integer id);
 
 
     @ApiOperation(value = "成绩管理:虚拟仿真实验成绩管理", notes = "成绩管理:虚拟仿真实验成绩管理")
diff --git a/src/main/java/com/msdw/tms/controller/AchievementManagementController.java b/src/main/java/com/msdw/tms/controller/AchievementManagementController.java
index 4b027b8..d34e9bc 100644
--- a/src/main/java/com/msdw/tms/controller/AchievementManagementController.java
+++ b/src/main/java/com/msdw/tms/controller/AchievementManagementController.java
@@ -282,8 +282,9 @@ public class AchievementManagementController implements AchievementManagementApi
      */
     @Override
     @PostMapping("/deleteReportById")
-    public R deleteReportByProjectId(@RequestParam Integer projectId) {
-        return service.deleteReportByProjectId(projectId);
+    public R deleteReportById(@RequestParam Integer projectId,@RequestParam Integer projectPermissions,
+                                     @RequestParam(required = false) Integer id) {
+        return service.deleteReportById(projectId,projectPermissions,id);
     }
 
     /**
diff --git a/src/main/java/com/msdw/tms/controller/ExperimentalTeachingController.java b/src/main/java/com/msdw/tms/controller/ExperimentalTeachingController.java
index f070234..9b0d5ac 100644
--- a/src/main/java/com/msdw/tms/controller/ExperimentalTeachingController.java
+++ b/src/main/java/com/msdw/tms/controller/ExperimentalTeachingController.java
@@ -124,7 +124,8 @@ public class ExperimentalTeachingController implements ExperimentalTeachingContr
     @Override
     @PostMapping("/delete")
     public R delete(@RequestBody Integer[] ids){
-        experimentalTeachingService.removeByIds(Arrays.asList(ids));
+        //改为假删除tms_experimental_teaching
+        experimentalTeachingService.deleteTeachByIds(Arrays.asList(ids));
 
         return R.ok();
     }
diff --git a/src/main/java/com/msdw/tms/dao/ClassTeachingDao.java b/src/main/java/com/msdw/tms/dao/ClassTeachingDao.java
index 5cbc435..3ad2f27 100644
--- a/src/main/java/com/msdw/tms/dao/ClassTeachingDao.java
+++ b/src/main/java/com/msdw/tms/dao/ClassTeachingDao.java
@@ -26,4 +26,6 @@ public interface ClassTeachingDao {
 
 
     int updateExperimentalNumber(Integer number, Integer id);
+
+    void updateIsDel(Integer id);
 }
diff --git a/src/main/java/com/msdw/tms/entity/ResultsEntity.java b/src/main/java/com/msdw/tms/entity/ResultsEntity.java
index 715cd3a..4ec085d 100644
--- a/src/main/java/com/msdw/tms/entity/ResultsEntity.java
+++ b/src/main/java/com/msdw/tms/entity/ResultsEntity.java
@@ -48,6 +48,8 @@ public class ResultsEntity{
 	//实验名称
 	private String experimentalName;
 
+	private Integer isdel;
+
 
 
 }
diff --git a/src/main/java/com/msdw/tms/entity/vo/ResultsVo.java b/src/main/java/com/msdw/tms/entity/vo/ResultsVo.java
index 791c06e..cb68385 100644
--- a/src/main/java/com/msdw/tms/entity/vo/ResultsVo.java
+++ b/src/main/java/com/msdw/tms/entity/vo/ResultsVo.java
@@ -40,4 +40,6 @@ public class ResultsVo {
     //用户id
     private Integer userId;
 
+    private Integer isdel;
+
 }
diff --git a/src/main/java/com/msdw/tms/service/AchievementManagementService.java b/src/main/java/com/msdw/tms/service/AchievementManagementService.java
index 4b78743..b72c3d8 100644
--- a/src/main/java/com/msdw/tms/service/AchievementManagementService.java
+++ b/src/main/java/com/msdw/tms/service/AchievementManagementService.java
@@ -44,7 +44,7 @@ public interface AchievementManagementService extends IService<ExperimentalRepor
 
     void updateSignatrue(ExperimentalReportEntity entity);
 
-    R deleteReportByProjectId(Integer projectId);
+    R deleteReportById(Integer projectId,Integer projectPermissions, Integer id);
 
     List<AchievementManagementVO> getImitationAchievement(Integer projectId);
 
diff --git a/src/main/java/com/msdw/tms/service/ExperimentalTeachingService.java b/src/main/java/com/msdw/tms/service/ExperimentalTeachingService.java
index 3bea116..491c511 100644
--- a/src/main/java/com/msdw/tms/service/ExperimentalTeachingService.java
+++ b/src/main/java/com/msdw/tms/service/ExperimentalTeachingService.java
@@ -16,4 +16,5 @@ public interface ExperimentalTeachingService extends IService<ExperimentalTeachi
 
     PageUtils queryExperimentalTeaching(Integer page, Integer size, ExperimentalTeachingVO vo);
 
+    void deleteTeachByIds(List<Integer> asList);
 }
diff --git a/src/main/java/com/msdw/tms/service/impl/AchievementManagementServiceImpl.java b/src/main/java/com/msdw/tms/service/impl/AchievementManagementServiceImpl.java
index 2de76c0..3d2fa02 100644
--- a/src/main/java/com/msdw/tms/service/impl/AchievementManagementServiceImpl.java
+++ b/src/main/java/com/msdw/tms/service/impl/AchievementManagementServiceImpl.java
@@ -301,9 +301,24 @@ public class AchievementManagementServiceImpl extends ServiceImpl<AchievementMan
 
 
     @Override
-    public R deleteReportByProjectId(Integer projectId) {
+    public R deleteReportById(Integer projectId,Integer projectPermissions, Integer id) {
+        if (id != null && projectPermissions == 1){
+            List<AchievementManagementVO> teachAchievements = achievementManagementDao.getTeachAchievement(id);
+            for (AchievementManagementVO teachAchievement :teachAchievements) {
+                Integer reportId = teachAchievement.getReportId();
+                Integer recordId = teachAchievement.getRecordId();
+                achievementManagementDao.deleteReport(reportId,recordId);
+            }
+        }else {
+            List<AchievementManagementVO> imitationAchievements = achievementManagementDao.getImitationAchievement(projectId);
+            for (AchievementManagementVO imitationAchievement: imitationAchievements) {
+                Integer reportId = imitationAchievement.getReportId();
+                Integer recordId = imitationAchievement.getRecordId();
+                achievementManagementDao.deleteReport(reportId,recordId);
+            }
+        }
+
 
-        achievementManagementDao.deleteReportById(projectId);
         return R.ok();
 
     }
diff --git a/src/main/java/com/msdw/tms/service/impl/ExperimentalTeachingServiceImpl.java b/src/main/java/com/msdw/tms/service/impl/ExperimentalTeachingServiceImpl.java
index 0e6843f..73df989 100644
--- a/src/main/java/com/msdw/tms/service/impl/ExperimentalTeachingServiceImpl.java
+++ b/src/main/java/com/msdw/tms/service/impl/ExperimentalTeachingServiceImpl.java
@@ -15,6 +15,8 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
+import java.util.List;
+
 @Service("experimentalTeachingService")
 public class ExperimentalTeachingServiceImpl extends ServiceImpl<ExperimentalTeachingDao, ExperimentalTeachingEntity> implements ExperimentalTeachingService {
 
@@ -50,4 +52,12 @@ public class ExperimentalTeachingServiceImpl extends ServiceImpl<ExperimentalTea
         return pageUtils;
     }
 
+    @Override
+    public void deleteTeachByIds(List<Integer> asList) {
+        int size = asList.size();
+        for (int i = 0; i < size; i++) {
+            classTeachingDao.updateIsDel(asList.get(i));
+        }
+    }
+
 }
diff --git a/src/main/resources/mapper/tms/AchievementManagementDao.xml b/src/main/resources/mapper/tms/AchievementManagementDao.xml
index ea8babc..5db3b8f 100644
--- a/src/main/resources/mapper/tms/AchievementManagementDao.xml
+++ b/src/main/resources/mapper/tms/AchievementManagementDao.xml
@@ -413,7 +413,8 @@
         hpm.projectName,
         hpm.projectPermissions,
         hpm.systemId,
-        hpm.creationTime
+        hpm.creationTime,
+        hpm.isdel
         FROM
         hr_project_management hpm
         WHERE systemId = #{systemId}
@@ -440,7 +441,8 @@
         pm.projectName,
         pm.projectPermissions,
         et.creation_time AS creationTime,
-        ( SELECT count( * ) FROM tms_experimental_report her WHERE et.id = her.projectId AND her.isdel = 0 ) AS number
+        ( SELECT count( * ) FROM tms_experimental_report her WHERE et.id = her.projectId AND her.isdel = 0 ) AS number,
+        et.is_del
         FROM
         tms_experimental_teaching et,
         hr_project_management pm
diff --git a/src/main/resources/mapper/tms/ClassTeachingDao.xml b/src/main/resources/mapper/tms/ClassTeachingDao.xml
index 3265d03..6a54760 100644
--- a/src/main/resources/mapper/tms/ClassTeachingDao.xml
+++ b/src/main/resources/mapper/tms/ClassTeachingDao.xml
@@ -117,4 +117,11 @@
     WHERE
         id = #{id}
     </update>
+
+    <update id="updateIsDel">
+    UPDATE tms_experimental_teaching
+    SET is_del = 1
+    WHERE
+	    id = #{id}
+    </update>
 </mapper>
\ No newline at end of file
diff --git a/src/main/resources/mapper/tms/ExperimentalTeachingDao.xml b/src/main/resources/mapper/tms/ExperimentalTeachingDao.xml
index 84d123d..bc84843 100644
--- a/src/main/resources/mapper/tms/ExperimentalTeachingDao.xml
+++ b/src/main/resources/mapper/tms/ExperimentalTeachingDao.xml
@@ -11,7 +11,7 @@
             project_id,
             project_name,
             (select count(*)
-            from tms_project_record WHERE projectId = project_id) as experimental_number,
+            from tms_project_record WHERE projectId = project_id AND tms_project_record.isdel = 0) as experimental_number,
             experiment_duration,
             type,
             start_time,