diff --git a/doc/5.2-patch.sql b/doc/5.2-patch.sql
index a006cef6..41f37bae 100644
--- a/doc/5.2-patch.sql
+++ b/doc/5.2-patch.sql
@@ -184,4 +184,27 @@ DROP COLUMN `app_id`;
 
 
 
+DROP TABLE IF EXISTS `system_log`;
 
+ CREATE TABLE If Not Exists `log` (
+        `id` int(11) unsigned NOT NULL AUTO_INCREMENT,
+        `log_error_msg` VARCHAR(4000) DEFAULT NULL COMMENT '错误消息',
+        `log_result` VARCHAR(4000) DEFAULT NULL COMMENT '返回参数',
+        `log_param` VARCHAR(4000) DEFAULT NULL COMMENT '请求参数',
+        `log_location` VARCHAR(255) DEFAULT NULL COMMENT '所在地区',
+        `log_user` VARCHAR(255) DEFAULT NULL COMMENT '操作人员',
+        `log_user_type` VARCHAR(255) DEFAULT NULL COMMENT '用户类型',
+        `log_business_type` VARCHAR(255) DEFAULT NULL COMMENT '业务类型',
+        `log_status` VARCHAR(255) DEFAULT NULL COMMENT '请求状态',
+        `log_url` VARCHAR(255) DEFAULT NULL COMMENT '请求地址',
+        `log_request_method` VARCHAR(255) DEFAULT NULL COMMENT '请求方式',
+        `log_method` VARCHAR(255) DEFAULT NULL COMMENT '请求方法',
+        `log_ip` VARCHAR(255) DEFAULT NULL COMMENT 'IP',
+        `log_title` VARCHAR(255) DEFAULT NULL COMMENT '标题',
+        `del` INT(1) DEFAULT 0 COMMENT '删除标记',
+        `update_date` DATETIME DEFAULT NULL COMMENT '修改时间',
+        `update_by` INT(11) DEFAULT NULL COMMENT '修改人',
+        `create_date` DATETIME DEFAULT NULL COMMENT '创建时间',
+        `create_by` INT(11) DEFAULT NULL COMMENT '创建人',
+     PRIMARY KEY (`id`) USING BTREE
+    ) ENGINE=InnoDB DEFAULT CHARSET=utf8 ROW_FORMAT=DYNAMIC COMMENT='系统日志';
diff --git a/src/main/java/net/mingsoft/cms/dao/IContentDao.xml b/src/main/java/net/mingsoft/cms/dao/IContentDao.xml
index 7157ac76..a9db7b28 100644
--- a/src/main/java/net/mingsoft/cms/dao/IContentDao.xml
+++ b/src/main/java/net/mingsoft/cms/dao/IContentDao.xml
@@ -240,7 +240,6 @@
 		)ct ORDER BY ct.content_datetime desc,content_sort desc
 	</select>
 
-
 	<!-- 根据站点编号、开始、结束时间和栏目编号查询文章编号集合 -->
 	<select id="queryIdsByCategoryIdForParser" resultMap="resultBean" >
 			select
@@ -252,7 +251,7 @@
 			<!-- 查询子栏目数据 -->
 			<if test="categoryId &gt; 0">
 				and (ct.category_id=#{categoryId} or ct.category_id in
-				(select id FROM cms_category where <include refid="queryWhereCategoryId"></include>))
+				(select id FROM cms_category where find_in_set('${categoryId}',CATEGORY_PARENT_ID)))
 			</if>
 			<if test="beginTime!=null and beginTime!=''">
 				and content_datetime &gt;= #{beginTime}