diff --git a/src/main/resources/mybatis/CommentDao.xml b/src/main/resources/mybatis/CommentDao.xml
index 39cdf8c..d8dcbe0 100644
--- a/src/main/resources/mybatis/CommentDao.xml
+++ b/src/main/resources/mybatis/CommentDao.xml
@@ -169,29 +169,31 @@
 
 
 
-  <select id="queryFirstCommentList" parameterType="java.lang.Integer" resultMap="ResultMap">
-    SELECT * FROM ln_comment o LEFT JOIN ln_user u
-    ON o.user_id=u.id
-    WHERE o.url_id=#{urlId,jdbcType=INTEGER} AND o.root_comment_id is null
-  </select>
-  <resultMap id="ResultMap" type="com.lovenav.entity.Comment">
-    <id column="id" jdbcType="INTEGER" property="id" />
-    <result column="url_id" jdbcType="INTEGER" property="urlId" />
-    <result column="user_id" jdbcType="INTEGER" property="userId" />
-    <result column="content" jdbcType="VARCHAR" property="content" />
-    <result column="root_comment_id" jdbcType="INTEGER" property="rootCommentId" />
-    <result column="like_count" jdbcType="BIGINT" property="likeCount" />
-    <result column="comment_time" jdbcType="TIMESTAMP" property="commentTime" />
-    <result column="comment_status" jdbcType="TINYINT" property="commentStatus" />
-    <result column="update_time" jdbcType="TIMESTAMP" property="updateTime" />
-    <result column="rating" jdbcType="INTEGER" property="rating" />
-  </resultMap>
+<!--  <select id="queryFirstCommentList" parameterType="java.lang.Integer" resultMap="ResultMap">-->
+<!--    SELECT * FROM ln_comment o LEFT JOIN ln_user u-->
+<!--    ON o.user_id=u.id-->
+<!--    WHERE o.url_id=#{urlId,jdbcType=INTEGER} AND o.root_comment_id is null-->
+<!--  </select>-->
+<!--  <resultMap id="ResultMap" type="com.lovenav.entity.Comment">-->
+<!--    <id column="id" jdbcType="INTEGER" property="id" />-->
+<!--    <result column="url_id" jdbcType="INTEGER" property="urlId" />-->
+<!--    <result column="user_id" jdbcType="INTEGER" property="userId" />-->
+<!--    <result column="content" jdbcType="VARCHAR" property="content" />-->
+<!--    <result column="root_comment_id" jdbcType="INTEGER" property="rootCommentId" />-->
+<!--    <result column="like_count" jdbcType="BIGINT" property="likeCount" />-->
+<!--    <result column="comment_time" jdbcType="TIMESTAMP" property="commentTime" />-->
+<!--    <result column="comment_status" jdbcType="TINYINT" property="commentStatus" />-->
+<!--    <result column="update_time" jdbcType="TIMESTAMP" property="updateTime" />-->
+<!--    <result column="rating" jdbcType="INTEGER" property="rating" />-->
+<!--  </resultMap>-->
+
+<!--  <select id="querySecondCommentList" parameterType="java.lang.Integer" resultMap="ResultMap">-->
+<!--    SELECT * FROM ln_comment o LEFT JOIN ln_user u-->
+<!--            ON o.user_id=u.id-->
+<!--            WHERE o.url_id=#{urlId,jdbcType=INTEGER} AND o.root_comment_id is not null-->
+<!--  </select>-->
+
 
-  <select id="querySecondCommentList" parameterType="java.lang.Integer" resultMap="ResultMap">
-    SELECT * FROM ln_comment o LEFT JOIN ln_user u
-            ON o.user_id=u.id
-            WHERE o.url_id=#{urlId,jdbcType=INTEGER} AND o.root_comment_id is not null
-  </select>
 
 
 </mapper>
\ No newline at end of file