diff --git a/ruoyi-admin/src/main/java/com/ruoyi/cms/service/impl/HitCompetitionStudentInfoServiceImpl.java b/ruoyi-admin/src/main/java/com/ruoyi/cms/service/impl/HitCompetitionStudentInfoServiceImpl.java
index 0111d9e..ea4f306 100644
--- a/ruoyi-admin/src/main/java/com/ruoyi/cms/service/impl/HitCompetitionStudentInfoServiceImpl.java
+++ b/ruoyi-admin/src/main/java/com/ruoyi/cms/service/impl/HitCompetitionStudentInfoServiceImpl.java
@@ -115,9 +115,11 @@ public class HitCompetitionStudentInfoServiceImpl extends ServiceImpl<HitCompeti
      */
     @Override
     public List<HitCompetitionStudentInfo> selectHitCompetitionStudentInfoListExport(HitCompetitionStudentInfo hitCompetitionStudentInfo) {
-        Calendar calendar = Calendar.getInstance();
-        int year = calendar.get(Calendar.YEAR);
-        hitCompetitionStudentInfo.setYear(String.valueOf(year));
+        if (StringUtils.isEmpty(hitCompetitionStudentInfo.getYear())) {
+            Calendar calendar = Calendar.getInstance();
+            int year = calendar.get(Calendar.YEAR);
+            hitCompetitionStudentInfo.setYear(String.valueOf(year));
+        }
         //当前教师的学校
         LoginUser loginUser = SecurityUtils.getLoginUser();
         HitRegistrationTeachInfo hitRegistrationTeachInfo = hitRegistrationTeachInfoMapper.selectHitRegistrationTeachInfoByUserId(loginUser.getUserId(), hitCompetitionStudentInfo.getYear());