diff --git a/web-app/src/main/java/com/zcloud/edu/command/query/study/ClassExamPaperQueryExe.java b/web-app/src/main/java/com/zcloud/edu/command/query/study/ClassExamPaperQueryExe.java
index 2fdfa14..00d78af 100644
--- a/web-app/src/main/java/com/zcloud/edu/command/query/study/ClassExamPaperQueryExe.java
+++ b/web-app/src/main/java/com/zcloud/edu/command/query/study/ClassExamPaperQueryExe.java
@@ -2,8 +2,10 @@ package com.zcloud.edu.command.query.study;
 
 import cn.hutool.core.bean.BeanUtil;
 import cn.hutool.core.collection.CollUtil;
+import cn.hutool.core.util.ArrayUtil;
 import com.alibaba.cola.dto.PageResponse;
 import com.alibaba.cola.dto.SingleResponse;
+import com.sun.xml.bind.v2.TODO;
 import com.zcloud.edu.command.convertor.study.ClassExamPaperCoConvertor;
 import com.zcloud.edu.dto.clientobject.resource.QuestionCO;
 import com.zcloud.edu.dto.clientobject.study.ClassExamPaperCO;
@@ -15,6 +17,7 @@ import com.zcloud.edu.persistence.repository.resource.QuestionRepository;
 import com.zcloud.edu.persistence.repository.study.ClassExamPaperRepository;
 import com.zcloud.edu.persistence.repository.study.ClassRepository;
 import com.zcloud.edu.persistence.repository.study.StudentExamRecordRepository;
+import com.zcloud.edu.persistence.repository.study.StudentRepository;
 import com.zcloud.gbscommon.utils.PageQueryHelper;
 import com.zcloud.gbscommon.utils.Tools;
 import com.zcloud.gbscommon.utils.WordToPdfUtil;
@@ -28,9 +31,11 @@ import javax.servlet.http.HttpServletResponse;
 import java.io.OutputStream;
 import java.net.URLEncoder;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
 import java.util.Map;
 import java.util.concurrent.atomic.AtomicInteger;
+import java.util.stream.Collectors;
 
 
 /**
@@ -47,6 +52,7 @@ public class ClassExamPaperQueryExe {
     private final QuestionRepository questionRepository;
     private final ClassRepository classRepository;
     private final StudentExamRecordRepository studentExamRecordRepository;
+    private final StudentRepository studentRepository;
 
     /**
      * 分页
@@ -89,8 +95,16 @@ public class ClassExamPaperQueryExe {
         classExamPaperCO.setQuestionList(questionCOList);
         //考试人数
 
-        Long count = studentExamRecordRepository.getCountByClassExamPaperId(classExamPaperDO.getClassExamPaperId());
-        classExamPaperCO.setClassExamPaperStudentCount( count);
+
+        List<ClassDO> stuCountList = studentRepository.countStudentByClass(Arrays.asList(classId));
+        //判断当前登录人是否是教师
+
+        if (stuCountList != null && stuCountList.size() > 0){
+            Map<String, ClassDO> stuCountMap = stuCountList.stream().collect(Collectors.toMap(ClassDO::getClassId, classDO -> classDO));
+            classExamPaperCO.setClassExamPaperStudentCount( stuCountMap.get(classId).getSignCount());
+        }
+
+
         return SingleResponse.of(classExamPaperCO);
     }
 
diff --git a/web-client/src/main/java/com/zcloud/edu/dto/clientobject/study/ClassExamPaperCO.java b/web-client/src/main/java/com/zcloud/edu/dto/clientobject/study/ClassExamPaperCO.java
index b20ab23..32b6e35 100644
--- a/web-client/src/main/java/com/zcloud/edu/dto/clientobject/study/ClassExamPaperCO.java
+++ b/web-client/src/main/java/com/zcloud/edu/dto/clientobject/study/ClassExamPaperCO.java
@@ -93,6 +93,6 @@ public class ClassExamPaperCO extends ClientObject {
     private String env;
 
     @ApiModelProperty(value = "班级考试人数")
-    private Long classExamPaperStudentCount;
+    private Integer classExamPaperStudentCount;
 }