diff --git a/AES-front/src/api/admin.js b/AES-front/src/api/admin.js
index 3c3de98..79b50b1 100644
--- a/AES-front/src/api/admin.js
+++ b/AES-front/src/api/admin.js
@@ -103,4 +103,5 @@ export default {
   reviewProblem:(data)=>request.post('/problem/reviewProblem',data),
   redoReport:(data)=>request.post('/problem/redoReport',data),
   findNextReport:(data)=>request.post('/problem/findNextReport',data),
+  findSimilardocs:(data)=>request.post('/problem/findSimilardocs',data),
 }
diff --git a/AES-front/src/views/admin/course/view-classes-not-in-course.vue b/AES-front/src/views/admin/course/view-classes-not-in-course.vue
index 74e057f..0ccdf53 100644
--- a/AES-front/src/views/admin/course/view-classes-not-in-course.vue
+++ b/AES-front/src/views/admin/course/view-classes-not-in-course.vue
@@ -37,14 +37,14 @@
                   >
                       查询
                   </n-button>
-                  <n-checkbox
-                          ml-20
-                          size="medium"
-                          v-if="userStore.getRole().length > 0 && userStore.getRole().some(r => r === 'teacher')"
-                          v-model:checked="otherSchool"
-                          @update:checked="handleCheckedChange">
-                      其它学校班级
-                  </n-checkbox>
+<!--                  <n-checkbox-->
+<!--                          ml-20-->
+<!--                          size="medium"-->
+<!--                          v-if="userStore.getRole().length > 0 && userStore.getRole().some(r => r === 'teacher')"-->
+<!--                          v-model:checked="otherSchool"-->
+<!--                          @update:checked="handleCheckedChange">-->
+<!--                      其它学校班级-->
+<!--                  </n-checkbox>-->
               </n-form-item>
           </n-form>
       </div>
diff --git a/AES-front/src/views/admin/problem/components/problem-student-action.vue b/AES-front/src/views/admin/problem/components/problem-student-action.vue
index f4f250c..5e700b4 100644
--- a/AES-front/src/views/admin/problem/components/problem-student-action.vue
+++ b/AES-front/src/views/admin/problem/components/problem-student-action.vue
@@ -8,9 +8,16 @@
       </n-button>
       <n-button type="primary" size="small"
                 @click="onBack" style="--n-width:
-                 70px;margin-left:15px ;padding: 0 0">
+                 50px;margin-left:15px
+                 ;padding: 0 0">
         打回
       </n-button>
+      <n-button type="primary" size="small"
+                 @click="onSimilardocs" style="--n-width:
+                 100px;margin-left:15px ;padding:
+                  0 0">
+      查看相似文章
+    </n-button>
 <!--      <n-button type="primary" size="small"-->
 <!--                @click="addTime"-->
 <!--                style="&#45;&#45;n-width: 50px;margin-left:15px">-->
@@ -34,7 +41,7 @@
 <script setup>
 import { ref } from 'vue'
 const emit =
-  defineEmits(['clickReview','clickBack','clickAddTime'])
+  defineEmits(['clickReview','clickBack','clickSimilardocs'])
 const showModal=ref(false)
 
 const onBack = ()=>{
@@ -43,6 +50,9 @@ const onBack = ()=>{
 const onReview = ()=>{
   emit('clickReview')
 }
+const onSimilardocs = ()=>{
+  emit('clickSimilardocs')
+}
 // const onDelete = ()=>{
 //   emit('clickDelete')
 // }
diff --git a/AES-front/src/views/admin/problem/problem-student.vue b/AES-front/src/views/admin/problem/problem-student.vue
index d12cb72..d6fe460 100644
--- a/AES-front/src/views/admin/problem/problem-student.vue
+++ b/AES-front/src/views/admin/problem/problem-student.vue
@@ -177,7 +177,7 @@ const updateColumns=()=>{
       {
         key: 'studentNo',
         title: '学号',
-        width: '160',
+        width: '120',
         align:'center',
       },
       {
@@ -195,25 +195,39 @@ const updateColumns=()=>{
       {
         key: 'submissionStatus',
         title: '状态',
-        width: '150',
+        width: '100',
         align:'center',
       },
       {
         key: 'finalScore',
         title: '成绩',
-        width: '170',
+        width: '100',
+        align:'center',
+      },
+      {
+        key: 'simularity',
+        title: '相似度',
+        width: '100',
+        align:'center',
+      },
+      {
+        key: 'similardocs',
+        title: '相似文章',
+        width: '150',
         align:'center',
       },
       {
         key: 'actions',
         title: '操作',
         width: '250',
+        align:'center',
         render(row) {
           return h(
             ProblemStudentAction,
             {onClickReview: () =>
                 onReview(row),
-              onClickBack: () => onBack(row)
+              onClickBack: () => onBack(row),
+              onClickSimilardocs:()=>onSimilardocs(row)
             }
           );
         }
@@ -231,6 +245,8 @@ const studentInfoValue = ref({
   submitTime:[],
   submissionStatus:'',
   score:0,
+  simularity:'',
+  similardocs:'',
   pageNum:paginationReactive.page,
   pageSize:paginationReactive.pageSize
 });
@@ -268,6 +284,41 @@ studentInfoValue.value.pageNum=currentPage
     loading.value = false;
   }
 }
+const onSimilardocs = async(studentId) =>{
+  const {id} = studentId
+  const res1=await api.findSimilardocs({
+    studentId:id,
+problemId:problemId
+  })
+  studentInfoValue.value=res1.data
+  try {
+    const res = await api.downloadAttachment({
+      fileName: studentInfoValue.value.similardocs
+    })
+    const contentDisposition = res.headers["content-disposition"]
+    let original_fileName = ""
+    if(contentDisposition) {
+      const uri = res.headers["content-disposition"].split("=")[1]
+      original_fileName = window.decodeURI(uri)
+    }
+    const blob = new Blob([res.data], {type: "application/vnd.ms-excel"});
+    if(window.navigator && window.navigator.msSaveOrOpenBlob) {
+      const fileName = original_fileName;
+      window.navigator.msSaveOrOpenBlob(blob, fileName);
+    } else{
+      const fileName = original_fileName;
+      const elink = document.createElement('a')
+      document.body.appendChild(elink)
+      elink.download= fileName;
+      elink.style.display ="none"
+      elink.href  = window.URL.createObjectURL(blob)
+      elink.click()
+      window.URL.revokeObjectURL(elink.href)
+      document.body.removeChild(elink)
+    }
+  } catch (err) {
+  }
+}
 const onPasswordClass = async (classId)=>{
   // const {id} = classId
   const id=1
@@ -309,6 +360,7 @@ const onBack=async (studentId)=>{
     // await router.push({name: 'AdminProblemList'})
   }
 }
+
 const onDeleteClass = async (classId)=>{
   try {
     await api.remove({ids:classId.username})
diff --git a/AES/src/main/java/com/example/aes/problem/controller/ProblemController.java b/AES/src/main/java/com/example/aes/problem/controller/ProblemController.java
index 2258548..bdcaebc 100644
--- a/AES/src/main/java/com/example/aes/problem/controller/ProblemController.java
+++ b/AES/src/main/java/com/example/aes/problem/controller/ProblemController.java
@@ -326,6 +326,13 @@ public class ProblemController {
         return RespBean.ok("获取分数列表成功！",
               scoreList);
     }
+    @PostMapping("findSimilardocs")
+    public RespBean findSimilardocs(@RequestBody PMStudentSubmit pmStudentSubmit){
+        List<SubmitReport> submitReports=
+                problemServiceI.findSimilardocs(pmStudentSubmit);
+        return RespBean.ok("获取分数列表成功！",
+                submitReports.get(0));
+    }
     @PostMapping("findProblemReview")
     public RespBean findProblemReview(@RequestBody PMReviewMessage pmReviewMessage){
   PMReviewMessage reviewMessage=
diff --git a/AES/src/main/java/com/example/aes/problem/dao/SubmitReportDaoI.java b/AES/src/main/java/com/example/aes/problem/dao/SubmitReportDaoI.java
index 1bbc65d..af5362a 100644
--- a/AES/src/main/java/com/example/aes/problem/dao/SubmitReportDaoI.java
+++ b/AES/src/main/java/com/example/aes/problem/dao/SubmitReportDaoI.java
@@ -16,6 +16,7 @@ public interface SubmitReportDaoI extends BaseDaoI<SubmitReport> {
     public int redoReport(PMReviewMessage pmReviewMessage);
     public List<Object[]> findProblemReview(PMReviewMessage pmReviewMessage);
     public List<Object[]> findScoreList(PMStudentSubmit pmStudentSubmit);
+    public List<SubmitReport> findSimilardocs(PMStudentSubmit pmStudentSubmit);
     public List<Integer> findNextId(int problemId);
 
 }
diff --git a/AES/src/main/java/com/example/aes/problem/dao/impl/SubmitReportDaoImpl.java b/AES/src/main/java/com/example/aes/problem/dao/impl/SubmitReportDaoImpl.java
index 2dab613..d11c7fa 100644
--- a/AES/src/main/java/com/example/aes/problem/dao/impl/SubmitReportDaoImpl.java
+++ b/AES/src/main/java/com/example/aes/problem/dao/impl/SubmitReportDaoImpl.java
@@ -5,6 +5,7 @@ import com.example.aes.problem.model.PMReviewMessage;
 import com.example.aes.problem.model.PMStudentSubmit;
 import com.example.aes.problem.model.SubmitReport;
 import com.example.aes.user.dao.impl.BaseDaoImpl;
+import com.example.aes.user.model.Course;
 import org.hibernate.Query;
 import org.springframework.stereotype.Repository;
 
@@ -39,7 +40,8 @@ String chineseName=
                 "and " +
                 "pp.problemId " +
                 "=:problemId" +
-                " and sr.problemId=:problemId" +
+                " and (sr.problemId=:problemId " +
+                "or sr.problemId is null)" +
                 " and sr" +
                 ".submissionTime is null and " +
                 "u.studentNo like :studentNo " +
@@ -126,7 +128,8 @@ String chineseName=
                 "sr.submissionStatus," +
                 " COALESCE(sr.score," +
                 " sr.autoscore) " +
-                "AS finalScore ,u.id " +
+                "AS finalScore ,u.id,sr" +
+                ".simularity,sr.similardocs " +
                 "FROM Classstudents cs left " +
                 "join Users u on cs" +
                 ".userId=u.id "+
@@ -200,6 +203,12 @@ String chineseName=
         return query.getResultList();
     }
     @Override
+    public List<SubmitReport> findSimilardocs(PMStudentSubmit pmStudentSubmit){
+        String hql = "from SubmitReport where " +
+                "studentId="+pmStudentSubmit.getStudentId()+" and problemId="+pmStudentSubmit.getProblemId();
+        return this.find(hql);
+    }
+    @Override
     public List<Object[]> findProblemReview(PMReviewMessage pmReviewMessage){
         int studentId= pmReviewMessage.getStudentId();
         int problemId= pmReviewMessage.getProblemId();
diff --git a/AES/src/main/java/com/example/aes/problem/model/PMStudentSubmit.java b/AES/src/main/java/com/example/aes/problem/model/PMStudentSubmit.java
index 911f852..bdbaaf9 100644
--- a/AES/src/main/java/com/example/aes/problem/model/PMStudentSubmit.java
+++ b/AES/src/main/java/com/example/aes/problem/model/PMStudentSubmit.java
@@ -22,4 +22,6 @@ public class PMStudentSubmit {
     private int pageNum;
     private int pageSize;
     private float finalScore;
+    private float simularity;
+    private String similardocs;
 }
diff --git a/AES/src/main/java/com/example/aes/problem/model/SubmitReport.java b/AES/src/main/java/com/example/aes/problem/model/SubmitReport.java
index edfda29..88a3e37 100644
--- a/AES/src/main/java/com/example/aes/problem/model/SubmitReport.java
+++ b/AES/src/main/java/com/example/aes/problem/model/SubmitReport.java
@@ -39,5 +39,9 @@ public class SubmitReport {
     private String comment;
     @Column(name = "addTime")
     private LocalDateTime addTime;
+    @Column(name="simularity")
+    private float simularity;
+    @Column(name = "similardocs")
+    private String similardocs;
 
 }
diff --git a/AES/src/main/java/com/example/aes/problem/service/Impl/ProblemServiceImpl.java b/AES/src/main/java/com/example/aes/problem/service/Impl/ProblemServiceImpl.java
index 09dc715..165d62a 100644
--- a/AES/src/main/java/com/example/aes/problem/service/Impl/ProblemServiceImpl.java
+++ b/AES/src/main/java/com/example/aes/problem/service/Impl/ProblemServiceImpl.java
@@ -471,6 +471,10 @@ public int redoReport(PMReviewMessage pmReviewMessage){
         }return scoreList;
     }
     @Override
+    public List<SubmitReport> findSimilardocs(PMStudentSubmit pmStudentSubmit){
+        return studentSubmitDao.findSimilardocs(pmStudentSubmit);
+    }
+    @Override
     public int findNextId(int problemId){
         List<Integer> nextList=
                 studentSubmitDao.findNextId(problemId);
@@ -557,6 +561,9 @@ public int redoReport(PMReviewMessage pmReviewMessage){
                 pmStudentSubmit.setChineseName((String) p[0]);
                 pmStudentSubmit.setStudentNo((String) p[1]);
                 pmStudentSubmit.setReadTime((LocalDateTime) p[2]);
+                if(p[2]==null)
+                    pmStudentSubmit.setSubmissionStatus("未领取");
+                else
                 pmStudentSubmit.setSubmissionStatus((String) p[3]);
                 pmStudentSubmit.setId((int) p[4]);
               pmStudentSubmitList.add(pmStudentSubmit);
@@ -576,6 +583,8 @@ public int redoReport(PMReviewMessage pmReviewMessage){
                 pmStudentSubmit.setSubmissionStatus((String) p[3]);
                 pmStudentSubmit.setFinalScore((float) p[4]);
                 pmStudentSubmit.setId((int) p[5]);
+                pmStudentSubmit.setSimularity((float) p[6]);
+                pmStudentSubmit.setSimilardocs((String) p[7]);
                 pmStudentSubmitList.add(pmStudentSubmit);
 
             }
diff --git a/AES/src/main/java/com/example/aes/problem/service/ProblemServiceI.java b/AES/src/main/java/com/example/aes/problem/service/ProblemServiceI.java
index 3d7fad7..d86ebc1 100644
--- a/AES/src/main/java/com/example/aes/problem/service/ProblemServiceI.java
+++ b/AES/src/main/java/com/example/aes/problem/service/ProblemServiceI.java
@@ -54,5 +54,6 @@ public interface ProblemServiceI {
 	public int editScoreAndComment(PMReviewMessage pmReviewMessage);
 	public int redoReport(PMReviewMessage pmReviewMessage);
 	public List<Float> findScoreList(PMStudentSubmit pmStudentSubmit);
+	public List<SubmitReport> findSimilardocs(PMStudentSubmit pmStudentSubmit);
 	public int findNextId(int problemId);
 }
diff --git a/AES/src/main/java/com/example/aes/user/controller/AdminusersController.java b/AES/src/main/java/com/example/aes/user/controller/AdminusersController.java
index 5e85cca..93bf45b 100644
--- a/AES/src/main/java/com/example/aes/user/controller/AdminusersController.java
+++ b/AES/src/main/java/com/example/aes/user/controller/AdminusersController.java
@@ -233,6 +233,21 @@ public class AdminusersController {
 		assistant.setClassIds(classIds);
 		return RespBean.ok("查询用户成功", assistant);
 	}
+	// 根据当前登录的教师id获取教师名和用户级别
+	@PostMapping("/getTeacherInfo")
+	public RespBean getTeacherInfo(HttpServletRequest request){
+		DecodeToken decodeToken = new DecodeToken(request);
+		String role = decodeToken.getRole();
+		String teacherId = decodeToken.getUserId();
+
+		// 根据教师id查询教师名字
+		PMAdminusers pmAdminusers = adminusersServiceI.getAdminuserById(Integer.parseInt(teacherId));
+		if(pmAdminusers!=null)
+			return RespBean.ok("获取教师信息成功", pmAdminusers);
+		else
+			return RespBean.ok("没有当前教师信息");
+	}
+
 	@PostMapping("/editAssistant")
 	public RespBean editAssistant(@RequestBody PMAdminusers pmadminusers, HttpServletRequest request) // 自该助教信息
 	{