diff --git "a/doc/XXL-JOB\345\256\230\346\226\271\346\226\207\346\241\243.md" "b/doc/XXL-JOB\345\256\230\346\226\271\346\226\207\346\241\243.md"
index 1acbe45..eed3d5a 100644
--- "a/doc/XXL-JOB\345\256\230\346\226\271\346\226\207\346\241\243.md"
+++ "b/doc/XXL-JOB\345\256\230\346\226\271\346\226\207\346\241\243.md"
@@ -1095,6 +1095,7 @@
 - 20、项目依赖升级，如spring、jackson等；
 - 21、任务参数“IJobHandler.execute”入参改为“String params”，增强入参通用性。
 - 22、脚本任务Shell、Python和Nodejs等支持获取分片参数；
+- 23、交互优化，如登陆注销；
 
 ### TODO LIST
 - 1、任务权限管理：执行器为粒度分配权限，核心操作校验权限；

diff --git "a/doc/XXL-JOB\345\256\230\346\226\271\346\226\207\346\241\243.md" "b/doc/XXL-JOB\345\256\230\346\226\271\346\226\207\346\241\243.md"
index 1acbe45..eed3d5a 100644
--- "a/doc/XXL-JOB\345\256\230\346\226\271\346\226\207\346\241\243.md"
+++ "b/doc/XXL-JOB\345\256\230\346\226\271\346\226\207\346\241\243.md"
@@ -1095,6 +1095,7 @@
 - 20、项目依赖升级，如spring、jackson等；
 - 21、任务参数“IJobHandler.execute”入参改为“String params”，增强入参通用性。
 - 22、脚本任务Shell、Python和Nodejs等支持获取分片参数；
+- 23、交互优化，如登陆注销；
 
 ### TODO LIST
 - 1、任务权限管理：执行器为粒度分配权限，核心操作校验权限；
diff --git a/xxl-job-admin/src/main/java/com/xxl/job/admin/controller/interceptor/CookieInterceptor.java b/xxl-job-admin/src/main/java/com/xxl/job/admin/controller/interceptor/CookieInterceptor.java
index 6653281..bd84534 100644
--- a/xxl-job-admin/src/main/java/com/xxl/job/admin/controller/interceptor/CookieInterceptor.java
+++ b/xxl-job-admin/src/main/java/com/xxl/job/admin/controller/interceptor/CookieInterceptor.java
@@ -1,17 +1,17 @@
 package com.xxl.job.admin.controller.interceptor;
 
-import java.util.HashMap;
-
-import javax.servlet.http.Cookie;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
 import org.apache.commons.lang3.ArrayUtils;
 import org.springframework.web.servlet.ModelAndView;
 import org.springframework.web.servlet.handler.HandlerInterceptorAdapter;
 
+import javax.servlet.http.Cookie;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.util.HashMap;
+
 /**
  * push cookies to model as cookieMap
+ *
  * @author xuxueli 2015-12-12 18:09:04
  */
 public class CookieInterceptor extends HandlerInterceptorAdapter {

diff --git "a/doc/XXL-JOB\345\256\230\346\226\271\346\226\207\346\241\243.md" "b/doc/XXL-JOB\345\256\230\346\226\271\346\226\207\346\241\243.md"
index 1acbe45..eed3d5a 100644
--- "a/doc/XXL-JOB\345\256\230\346\226\271\346\226\207\346\241\243.md"
+++ "b/doc/XXL-JOB\345\256\230\346\226\271\346\226\207\346\241\243.md"
@@ -1095,6 +1095,7 @@
 - 20、项目依赖升级，如spring、jackson等；
 - 21、任务参数“IJobHandler.execute”入参改为“String params”，增强入参通用性。
 - 22、脚本任务Shell、Python和Nodejs等支持获取分片参数；
+- 23、交互优化，如登陆注销；
 
 ### TODO LIST
 - 1、任务权限管理：执行器为粒度分配权限，核心操作校验权限；
diff --git a/xxl-job-admin/src/main/java/com/xxl/job/admin/controller/interceptor/CookieInterceptor.java b/xxl-job-admin/src/main/java/com/xxl/job/admin/controller/interceptor/CookieInterceptor.java
index 6653281..bd84534 100644
--- a/xxl-job-admin/src/main/java/com/xxl/job/admin/controller/interceptor/CookieInterceptor.java
+++ b/xxl-job-admin/src/main/java/com/xxl/job/admin/controller/interceptor/CookieInterceptor.java
@@ -1,17 +1,17 @@
 package com.xxl.job.admin.controller.interceptor;
 
-import java.util.HashMap;
-
-import javax.servlet.http.Cookie;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
 import org.apache.commons.lang3.ArrayUtils;
 import org.springframework.web.servlet.ModelAndView;
 import org.springframework.web.servlet.handler.HandlerInterceptorAdapter;
 
+import javax.servlet.http.Cookie;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.util.HashMap;
+
 /**
  * push cookies to model as cookieMap
+ *
  * @author xuxueli 2015-12-12 18:09:04
  */
 public class CookieInterceptor extends HandlerInterceptorAdapter {
diff --git a/xxl-job-admin/src/main/java/com/xxl/job/admin/controller/interceptor/PermissionInterceptor.java b/xxl-job-admin/src/main/java/com/xxl/job/admin/controller/interceptor/PermissionInterceptor.java
index ab565e1..74633dd 100644
--- a/xxl-job-admin/src/main/java/com/xxl/job/admin/controller/interceptor/PermissionInterceptor.java
+++ b/xxl-job-admin/src/main/java/com/xxl/job/admin/controller/interceptor/PermissionInterceptor.java
@@ -12,11 +12,12 @@
 
 /**
  * 权限拦截, 简易版
+ *
  * @author xuxueli 2015-12-12 18:09:04
  */
 public class PermissionInterceptor extends HandlerInterceptorAdapter {
 	
-	public static final String LOGIN_IDENTITY_KEY = "LOGIN_IDENTITY";
+	public static final String LOGIN_IDENTITY_KEY = "XXL_JOB_LOGIN_IDENTITY";
 	public static final String LOGIN_IDENTITY_TOKEN;
     static {
         String username = PropertiesUtil.getString("xxl.job.login.username");