diff --git a/ruoyi-system/src/main/resources/mapper/system/ElQuMapper.xml b/ruoyi-system/src/main/resources/mapper/system/ElQuMapper.xml
index aab4e6c..5ac7b25 100644
--- a/ruoyi-system/src/main/resources/mapper/system/ElQuMapper.xml
+++ b/ruoyi-system/src/main/resources/mapper/system/ElQuMapper.xml
@@ -37,8 +37,8 @@
                 AND q.content LIKE concat('%',#{content},'%')
             </if>
         </trim>
-        GROUP BY q.id ORDER BY q.update_time DESC
-
+        GROUP BY q.id,q.qu_type,q.levels,q.image,q.content,q.create_time,
+        q.update_time,q.remark,q.analysis ORDER BY q.update_time DESC
     </select>
 
 
diff --git a/ruoyi-system/src/main/resources/mapper/system/ElRepoMapper.xml b/ruoyi-system/src/main/resources/mapper/system/ElRepoMapper.xml
index 92ef669..4bcad9d 100644
--- a/ruoyi-system/src/main/resources/mapper/system/ElRepoMapper.xml
+++ b/ruoyi-system/src/main/resources/mapper/system/ElRepoMapper.xml
@@ -21,9 +21,9 @@
 
     <select id="selectRepoList" parameterType="com.ruoyi.system.domain.repo.ElRepo"   resultType="com.ruoyi.system.domain.repo.vo.RepoVO">
         SELECT id, code, title, remark, create_time, update_time,
-        (SELECT COUNT(0) FROM el_qu_repo WHERE repo_id=repo.id AND qu_type=1) AS radio_count,
-        (SELECT COUNT(0) FROM el_qu_repo WHERE repo_id=repo.id AND qu_type=2) AS multi_count,
-        (SELECT COUNT(0) FROM el_qu_repo WHERE repo_id=repo.id AND qu_type=3) AS judge_count
+        (SELECT COUNT(0) FROM el_qu_repo WHERE repo_id=repo.id AND qu_type='1') AS radio_count,
+        (SELECT COUNT(0) FROM el_qu_repo WHERE repo_id=repo.id AND qu_type='2') AS multi_count,
+        (SELECT COUNT(0) FROM el_qu_repo WHERE repo_id=repo.id AND qu_type='3') AS judge_count
         FROM el_repo repo
         <trim prefix="where" prefixOverrides="and|or">
                 <if test="title!=null and title!=''">
diff --git a/ruoyi-system/src/main/resources/mapper/system/ElUserExamMapper.xml b/ruoyi-system/src/main/resources/mapper/system/ElUserExamMapper.xml
index 3a126d3..456ef3d 100644
--- a/ruoyi-system/src/main/resources/mapper/system/ElUserExamMapper.xml
+++ b/ruoyi-system/src/main/resources/mapper/system/ElUserExamMapper.xml
@@ -57,13 +57,13 @@
             exam_id as examId,
             (SELECT e.title from el_exam e where u.exam_id=e.id) as title,
             COUNT (1) AS total,
-            SUM (CASE WHEN passed = 1 THEN 1 ELSE 0 END) AS tg,
-            SUM (CASE WHEN passed = 0 THEN 1 ELSE 0 END) AS wtg
+            SUM (CASE WHEN passed = '1' THEN 1 ELSE 0 END) AS tg,
+            SUM (CASE WHEN passed = '0' THEN 1 ELSE 0 END) AS wtg
         FROM
             el_user_exam u
         GROUP BY
             exam_id
-        ORDER BY u.create_time desc LIMIT 10
+         LIMIT 10
     </select>