diff --git a/README.md b/README.md
index e332418..0438622 100644
--- a/README.md
+++ b/README.md
@@ -5,19 +5,27 @@
 
 ### 核心
 
- 每个登录用户拥有各自的N条**权限**,比如文章:查看/编辑/发布/删除
+ 	每个登录用户拥有各自的N条**权限**,比如文章:查看/编辑/发布/删除
 
 ### 后端
 
-基于 [RABC新解](http://globeeip.iteye.com/blog/1236167) . 
+​	基于 [RABC新解](http://globeeip.iteye.com/blog/1236167) . 
 
-用户--角色--权限
+​	通常我们的权限设计都是 用户--角色--权限 ,其中**角色**是我们写代码的人没法控制的,它可以有多条权限,每个用户又可以设计为拥有多个角色.因此如果从角色着手进行权限验证,系统都必须根据用户的配置动起来,非常复杂.
 
-后台接口只验证**权限**,不看角色.
+​	所以我们后台设计的关键点就在于: **后台接口只验证权限,不看角色.**
 
-角色的作用其实只是用来管理分配权限的,真正的验证只验证**权限** ,而不去管你是否是那种角色.体现在代码上就是接口上注解为```@RequiresPermissions("writer:list")``` ```@RequiresPermissions("writer:update")```  
+角色的作用其实只是用来管理分配权限的,真正的验证只验证**权限** ,而不去管你是否是那种角色.体现在代码上就是接口上注解为
 
-而不是验证```@RequiresRoles(...)```  
+```java
+@RequiresPermissions("article:add")
+```
+
+而不是
+
+```java
+@RequiresRoles(value = {"admin","manager","writer"}, logical = Logical.OR) 
+```
 
 ### 前端
 
diff --git a/db.sql b/db.sql
index abafbc6..bee5f34 100644
--- a/db.sql
+++ b/db.sql
@@ -1,9 +1,29 @@
 # Host: localhost  (Version 5.7.11-log)
-# Date: 2017-11-18 10:11:10
+# Date: 2017-11-18 14:00:25
 # Generator: MySQL-Front 5.3  (Build 8.6)
 
 /*!40101 SET NAMES utf8 */;
 
+#
+# Structure for table "article"
+#
+
+DROP TABLE IF EXISTS `article`;
+CREATE TABLE `article` (
+  `id` int(11) NOT NULL AUTO_INCREMENT,
+  `content` varchar(255) DEFAULT '' COMMENT '文章内容',
+  `create_time` timestamp NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
+  `update_time` timestamp NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP COMMENT '更新时间',
+  `delete_status` varchar(1) DEFAULT '1' COMMENT '是否有效  1.有效  2无效',
+  PRIMARY KEY (`id`)
+) ENGINE=InnoDB AUTO_INCREMENT=13 DEFAULT CHARSET=utf8 COMMENT='发布号作者表';
+
+#
+# Data for table "article"
+#
+
+INSERT INTO `article` VALUES (5,'莎士比亚','2017-10-25 09:08:45','2017-10-30 17:59:41','1'),(6,'亚里士多德','2017-10-26 10:49:28','2017-11-18 09:54:15','1'),(10,'亚历山大','2017-10-26 14:57:45','2017-11-08 13:28:52','1'),(11,'李白','2017-10-26 15:23:42','2017-10-26 15:23:42','1'),(19,'文章test2','2017-11-18 13:37:07','2017-11-18 13:37:11','1');
+
 #
 # Structure for table "sys_permission"
 #
@@ -22,7 +42,7 @@ CREATE TABLE `sys_permission` (
 # Data for table "sys_permission"
 #
 
-INSERT INTO `sys_permission` VALUES (101,'writer','作者管理','writer:list','查看'),(102,'writer','作者管理','writer:add','新增'),(103,'writer','作者管理','writer:update','修改'),(601,'user','用户','user:list','查看'),(602,'user','用户','user:add','新增'),(603,'user','用户','user:update','修改'),(701,'role','角色权限','role:list','查看'),(702,'role','角色权限','role:add','新增'),(703,'role','角色权限','role:update','修改');
+INSERT INTO `sys_permission` VALUES (101,'article','文章管理','article:list','查看'),(102,'article','文章管理','article:add','新增'),(103,'article','文章管理','article:update','修改'),(601,'user','用户','user:list','查看'),(602,'user','用户','user:add','新增'),(603,'user','用户','user:update','修改'),(701,'role','角色权限','role:list','查看'),(702,'role','角色权限','role:add','新增'),(703,'role','角色权限','role:update','修改');
 
 #
 # Structure for table "sys_role"
@@ -39,7 +59,7 @@ CREATE TABLE `sys_role` (
 # Data for table "sys_role"
 #
 
-INSERT INTO `sys_role` VALUES (1,'管理员'),(2,'程序猿');
+INSERT INTO `sys_role` VALUES (1,'管理员'),(2,'作家');
 
 #
 # Structure for table "sys_role_permission"
@@ -57,7 +77,7 @@ CREATE TABLE `sys_role_permission` (
 # Data for table "sys_role_permission"
 #
 
-INSERT INTO `sys_role_permission` VALUES (1,2,101),(2,2,102),(3,2,201),(4,2,103);
+INSERT INTO `sys_role_permission` VALUES (1,2,101),(2,2,102);
 
 #
 # Structure for table "sys_user"
@@ -81,24 +101,3 @@ CREATE TABLE `sys_user` (
 #
 
 INSERT INTO `sys_user` VALUES (10003,'admin','123456','超级用户23',1,'2017-10-30 11:52:38','2017-11-17 23:51:40','1'),(10004,'user','123456','莎士比亚',2,'2017-10-30 16:13:02','2017-11-18 02:48:24','1'),(10005,'aaa','123456','abba',1,'2017-11-15 14:02:56','2017-11-17 23:51:42','1');
-
-#
-# Structure for table "writer"
-#
-
-DROP TABLE IF EXISTS `writer`;
-CREATE TABLE `writer` (
-  `id` int(11) NOT NULL AUTO_INCREMENT,
-  `writer_id` varchar(50) DEFAULT '' COMMENT '发布号id',
-  `writer_name` varchar(255) DEFAULT '' COMMENT '发布号名称',
-  `create_time` timestamp NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
-  `update_time` timestamp NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP COMMENT '更新时间',
-  `delete_status` varchar(1) DEFAULT '1' COMMENT '是否有效  1.有效  2无效',
-  PRIMARY KEY (`id`)
-) ENGINE=InnoDB AUTO_INCREMENT=13 DEFAULT CHARSET=utf8 COMMENT='发布号作者表';
-
-#
-# Data for table "writer"
-#
-
-INSERT INTO `writer` VALUES (5,'writer_5885','莎士比亚','2017-10-25 09:08:45','2017-10-30 17:59:41','1'),(6,'writer_58852','亚里士多德','2017-10-26 10:49:28','2017-11-18 09:54:15','1'),(10,'writer_e089cc2c49bb4f90920803f00da1254a','亚历山大','2017-10-26 14:57:45','2017-11-08 13:28:52','1'),(11,'writer_d6d8308c6ec642c3bbc0136f7de7ee7a','李白','2017-10-26 15:23:42','2017-10-26 15:23:42','1');