diff --git a/esua-epdc/epdc-module/epdc-group/epdc-group-server/src/main/resources/mapper/comment/TopicCommentDao.xml b/esua-epdc/epdc-module/epdc-group/epdc-group-server/src/main/resources/mapper/comment/TopicCommentDao.xml
index b2da34c75..d994b7b69 100755
--- a/esua-epdc/epdc-module/epdc-group/epdc-group-server/src/main/resources/mapper/comment/TopicCommentDao.xml
+++ b/esua-epdc/epdc-module/epdc-group/epdc-group-server/src/main/resources/mapper/comment/TopicCommentDao.xml
@@ -75,6 +75,21 @@
             AND TOPIC_ID = #{topicId}
     </select>
 
+    <resultMap id="listOfCommentsMap" type="com.elink.esua.epdc.dto.topic.TopicCommentsDTO">
+        <result property="commentId" column="ID"/>
+        <result property="content" column="CONTENT"/>
+        <result property="commentTime" column="CREATED_TIME"/>
+        <result property="user.userId" column="USER_ID"/>
+        <result property="user.userName" column="USER_NAME"/>
+        <result property="user.userFace" column="USER_FACE"/>
+        <result property="approveNum" column="LIKE_COUNT"/>
+        <result property="opposeNum" column="UN_LIKE_COUNT"/>
+        <result property="userLike" column="userLike"/>
+        <result property="userDislike" column="userDislike"/>
+        <result property="attitudeNum" column="attitudeNum"/>
+        <result property="replyComment.userName" column="replyUserName"/>
+        <result property="replyComment.content" column="replyContent"/>
+    </resultMap>
 
     <select id="selectListOfComments" resultMap="listOfCommentsMap">
         SELECT