diff --git a/exam-module-exam/exam-module-exam-biz/src/main/java/pc/exam/pp/module/exam/service/monitor/MonitorServiceImpl.java b/exam-module-exam/exam-module-exam-biz/src/main/java/pc/exam/pp/module/exam/service/monitor/MonitorServiceImpl.java
index 1bfe9dde..6f03d2d9 100644
--- a/exam-module-exam/exam-module-exam-biz/src/main/java/pc/exam/pp/module/exam/service/monitor/MonitorServiceImpl.java
+++ b/exam-module-exam/exam-module-exam-biz/src/main/java/pc/exam/pp/module/exam/service/monitor/MonitorServiceImpl.java
@@ -3,6 +3,7 @@ package pc.exam.pp.module.exam.service.monitor;
 import cn.hutool.core.date.DateUtil;
 import cn.hutool.core.date.LocalDateTimeUtil;
 import com.alibaba.excel.util.StringUtils;
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.data.redis.core.RedisTemplate;
 import org.springframework.data.redis.core.StringRedisTemplate;
@@ -310,10 +311,15 @@ public class MonitorServiceImpl implements MonitorService {
                                 monitorDO.setExamStatus(status);
                                 monitorMapper.updateById(monitorDO);
                                 MonitorDO info = JsonUtils.parseObject(stringRedisTemplate.opsForValue().get(key),MonitorDO.class);
-
+                                EducationPaperParam educationPaperParam = educationPaperParamMapper.selectEducationPaperParamByTaskId(taskId);
+                                Time examTime = educationPaperParam.getExamTime();
 
                                 if (info==null){
-                                        MonitorDO monitorDO1=new MonitorDO();
+                                        MonitorDO monitorDO1 = monitorMapper.selectOne(
+                                                new QueryWrapper<MonitorDO>()
+                                                        .eq("stu_id", stuId)
+                                                        .eq("task_id", taskId)
+                                        );
                                         PersonRepDto personRepDto =  educationPaperPersonMapper.selectUserById(stuId);
                                         String name= educationPaperTaskMapper.selectEducationPaperTaskNameByid(taskId);
                                         EducationPaperTask educationPaperTask = educationPaperTaskMapper.selectEducationPaperTaskByTaskId(taskId);
@@ -322,17 +328,25 @@ public class MonitorServiceImpl implements MonitorService {
                                         monitorDO1.setTaskType(educationPaperTask.getTaskType());
                                         monitorDO1.setExamStatus(status);
                                         monitorDO1.setPaperNum("");
+                                        monitorDO1.setIp("");
                                         monitorDO1.setStuId(stuId);
                                         monitorDO1.setUsername(personRepDto.getUsername());
                                         monitorDO1.setNickname(personRepDto.getNickname());
-                                        EducationPaperParam educationPaperParam = educationPaperParamMapper.selectEducationPaperParamByTaskId(taskId);
-                                        Time examTime = educationPaperParam.getExamTime();
+
                                         //如果开启了 时长限制 或者考场
                                         if ("0".equals(educationPaperParam.getIsTime())||"0".equals(educationPaperParam.getIsSession())){
                                                 monitorDO1.setRemainingTime((long) examTime.toLocalTime().toSecondOfDay());
                                         }
                                         stringRedisTemplate.opsForValue().set(key, JsonUtils.toJsonString(monitorDO1));
+                                        monitorMapper.updateById(monitorDO1);
                                 }else {
+                                        //如果开启了 时长限制 或者考场
+                                        if ("0".equals(educationPaperParam.getIsTime())||"0".equals(educationPaperParam.getIsSession())){
+                                                info.setRemainingTime((long) examTime.toLocalTime().toSecondOfDay());
+                                        }
+                                        info.setScore("0");
+                                        info.setPaperNum("");
+                                        info.setIp("");
                                         info.setExamStatus(status);
                                         stringRedisTemplate.opsForValue().set(key, JsonUtils.toJsonString(info));
                                 }
@@ -351,7 +365,7 @@ public class MonitorServiceImpl implements MonitorService {
                                 String taskId = monitorDO.getTaskId();
                                 String stuId = monitorDO.getStuId();
                                 String key = "userCache:" + taskId+":" +stuId;
-
+                                monitorDO.setRemainingTime(0L);
                                 if ("0".equals(monitorDO.getTaskType())){
                                         monitorDO.setExamStatus("0");
                                         stringRedisTemplate.opsForValue().set(key, JsonUtils.toJsonString(monitorDO));
diff --git a/exam-module-judgement/exam-module-judgement-biz/src/main/java/pc/exam/pp/module/judgement/utils/EndStuMonitorUtils.java b/exam-module-judgement/exam-module-judgement-biz/src/main/java/pc/exam/pp/module/judgement/utils/EndStuMonitorUtils.java
index f60c341b..0491e66f 100644
--- a/exam-module-judgement/exam-module-judgement-biz/src/main/java/pc/exam/pp/module/judgement/utils/EndStuMonitorUtils.java
+++ b/exam-module-judgement/exam-module-judgement-biz/src/main/java/pc/exam/pp/module/judgement/utils/EndStuMonitorUtils.java
@@ -117,6 +117,7 @@ public class EndStuMonitorUtils {
         String key = "userCache:" + taskId + ":" + stuId;
 
         MonitorDO info = JsonUtils.parseObject(stringRedisTemplate.opsForValue().get(key),MonitorDO.class);
+        info.setRemainingTime(0L);
         EducationPaperParam educationPaperParam = educationPaperParamMapper.selectEducationPaperParamByTaskId(taskId);
         EducationPaperTask educationPaperTask = educationPaperTaskMapper.selectEducationPaperTaskByTaskId(taskId);
         if ("1".equals(educationPaperParam.getSaveGrades())){