diff --git a/safety-cedu-service/src/main/java/org/qinan/cedu/service/impl/PaperExamServiceImpl.java b/safety-cedu-service/src/main/java/org/qinan/cedu/service/impl/PaperExamServiceImpl.java
index 40d1436d..a6269f6b 100644
--- a/safety-cedu-service/src/main/java/org/qinan/cedu/service/impl/PaperExamServiceImpl.java
+++ b/safety-cedu-service/src/main/java/org/qinan/cedu/service/impl/PaperExamServiceImpl.java
@@ -10,21 +10,9 @@ import org.qinan.cedu.convertor.PaperExamQuestionUserConvertor;
 import org.qinan.cedu.enums.AnswerStatusEnum;
 import org.qinan.cedu.enums.DeleteEnum;
 import org.qinan.cedu.enums.PaperExamStatusEnum;
-import org.qinan.cedu.mapper.ClassStudentExamRecordMapper;
-import org.qinan.cedu.mapper.PaperExamMapper;
-import org.qinan.cedu.mapper.PaperExamQuestionUserMapper;
-import org.qinan.cedu.mapper.PaperMapper;
-import org.qinan.cedu.mapper.QuestionMapper;
-import org.qinan.cedu.model.dto.AnswerQuestionDTO;
-import org.qinan.cedu.model.dto.PaperExamDTO;
-import org.qinan.cedu.model.dto.PaperExamPageQueryDTO;
-import org.qinan.cedu.model.dto.StartExamDTO;
-import org.qinan.cedu.model.dto.SubmitExamDTO;
-import org.qinan.cedu.model.entity.ClassStudentExamRecordDO;
-import org.qinan.cedu.model.entity.PaperDO;
-import org.qinan.cedu.model.entity.PaperExamDO;
-import org.qinan.cedu.model.entity.PaperExamQuestionUserDO;
-import org.qinan.cedu.model.entity.QuestionDO;
+import org.qinan.cedu.mapper.*;
+import org.qinan.cedu.model.dto.*;
+import org.qinan.cedu.model.entity.*;
 import org.qinan.cedu.model.vo.PaperExamQuestionStatVO;
 import org.qinan.cedu.model.vo.PaperExamVO;
 import org.qinan.cedu.model.vo.StartExamQuestionVO;
@@ -245,6 +233,7 @@ public class PaperExamServiceImpl extends ServiceImpl<PaperExamMapper, PaperExam
         long total = stat.getTotal();
         long correct = stat.getCorrect();
         examRecord.setScore(examScore);
+        examRecord.setCorrectCount((int) correct);
         examRecord.setPassed(paperExam.getPassed());
         examRecord.setWrongCount((int) (total - correct));
         examRecord.setAccuracy(total == 0 ? BigDecimal.ZERO