diff --git a/safety-cedu-service/src/main/resources/mapper/QuestionMapper.xml b/safety-cedu-service/src/main/resources/mapper/QuestionMapper.xml
index d87b2da8..f408f370 100644
--- a/safety-cedu-service/src/main/resources/mapper/QuestionMapper.xml
+++ b/safety-cedu-service/src/main/resources/mapper/QuestionMapper.xml
@@ -18,7 +18,7 @@
         <if test="query.questionType != null and query.questionType != ''">
             AND q.question_type = #{query.questionType}
         </if>
-        ORDER BY pqr.question_num ASC
+        ORDER BY pqr.id DESC
     </select>
 
     <select id="findQuestion" resultType="org.qinan.cedu.model.vo.QuestionVO">