diff --git a/adc-da-slrs/src/main/resources/mybatis/mapper/askQuestions/AskQuestionsMapper.xml b/adc-da-slrs/src/main/resources/mybatis/mapper/askQuestions/AskQuestionsMapper.xml
index 2a0cf305..5e0acfee 100644
--- a/adc-da-slrs/src/main/resources/mybatis/mapper/askQuestions/AskQuestionsMapper.xml
+++ b/adc-da-slrs/src/main/resources/mybatis/mapper/askQuestions/AskQuestionsMapper.xml
@@ -230,6 +230,9 @@
             <if test="ask.problemDescription !=null and ask.problemDescription !=''">
                 AND aq.PROBLEM_DESCRIPTION LIKE concat(concat('%',#{ask.problemDescription}),'%')
             </if>
+            <if test="ask.classification !=null and ask.classification !=''">
+                AND aq.CLASSIFICATION LIKE concat(concat('%',#{ask.classification}),'%')
+            </if>
         </where>
         order by QUESTION_TIME desc
     </select>