diff --git a/Annotation/Route/Middleware.php b/Annotation/Route/Middleware.php
index 63926c05..4fb0f86f 100644
--- a/Annotation/Route/Middleware.php
+++ b/Annotation/Route/Middleware.php
@@ -9,7 +9,7 @@ use Http\Route\MiddlewareManager;
 use ReflectionException;
 use Kiri\Exception\NotFindClassException;
 use Kiri\Kiri;
-use Http\IInterface\Middleware as IMiddleware;
+use Http\IInterface\MiddlewareInterface as IMiddleware;
 
 /**
  * Class Middleware
diff --git a/Gii/GiiMiddleware.php b/Gii/GiiMiddleware.php
index ea23115d..5c89381f 100644
--- a/Gii/GiiMiddleware.php
+++ b/Gii/GiiMiddleware.php
@@ -34,7 +34,7 @@ namespace App\Http\Middleware;
 
 use Closure;
 use Http\Context\Request;
-use Http\IInterface\Middleware;
+use Http\IInterface\MiddlewareInterface;
 
 ';
 
diff --git a/System/Jwt/JWTAuthMiddleware.php b/System/Jwt/JWTAuthMiddleware.php
index 96439815..32f73c74 100644
--- a/System/Jwt/JWTAuthMiddleware.php
+++ b/System/Jwt/JWTAuthMiddleware.php
@@ -8,7 +8,7 @@ namespace Kiri\Jwt;
 use Closure;
 use Exception;
 use Http\Context\Request;
-use Http\IInterface\Middleware;
+use Http\IInterface\MiddlewareInterface;
 use Server\RequestInterface;
 use Kiri\Kiri;
 
@@ -17,7 +17,7 @@ use Kiri\Kiri;
  * @package Kiri\Kiri\Route
  * 跨域中间件
  */
-class JWTAuthMiddleware implements Middleware
+class JWTAuthMiddleware implements MiddlewareInterface
 {
 
 
diff --git a/http-helper/IInterface/Middleware.php b/http-helper/IInterface/MiddlewareInterface.php
similarity index 53%
rename from http-helper/IInterface/Middleware.php
rename to http-helper/IInterface/MiddlewareInterface.php
index 0a1d398c..15c25797 100644
--- a/http-helper/IInterface/Middleware.php
+++ b/http-helper/IInterface/MiddlewareInterface.php
@@ -6,21 +6,21 @@ namespace Http\IInterface;
 
 
 use Closure;
-use Http\Context\Request;
+use Server\RequestInterface;
 
 /**
  * Interface IMiddleware
  * @package Kiri\Kiri\Route
  */
-interface Middleware
+interface MiddlewareInterface
 {
 
 
 	/**
-	 * @param Request $request
+	 * @param RequestInterface $request
 	 * @param Closure $next
 	 * @return mixed
 	 */
-	public function onHandler(Request $request, Closure $next): mixed;
+	public function onHandler(RequestInterface $request, Closure $next): mixed;
 
 }
diff --git a/http-helper/Route/CoreMiddleware.php b/http-helper/Route/CoreMiddleware.php
index 07dc3ec5..32f158c2 100644
--- a/http-helper/Route/CoreMiddleware.php
+++ b/http-helper/Route/CoreMiddleware.php
@@ -10,7 +10,7 @@ use Exception;
 use Http\Context\Context;
 use Http\Context\Request;
 use Http\Context\Response;
-use Http\IInterface\Middleware;
+use Http\IInterface\MiddlewareInterface;
 use Server\RequestInterface;
 use Kiri\Kiri;
 
@@ -19,12 +19,10 @@ use Kiri\Kiri;
  * @package Kiri\Kiri\Route
  * 跨域中间件
  */
-class CoreMiddleware implements Middleware
+class CoreMiddleware extends MiddlewareAbstracts
 {
 
 
-	/** @var int  */
-	public int $zOrder = 0;
 
 
 	/**
diff --git a/http-helper/Route/MiddlewareAbstracts.php b/http-helper/Route/MiddlewareAbstracts.php
new file mode 100644
index 00000000..1a724d81
--- /dev/null
+++ b/http-helper/Route/MiddlewareAbstracts.php
@@ -0,0 +1,25 @@
+<?php
+
+namespace Http\Route;
+
+use Http\IInterface\MiddlewareInterface;
+
+
+/**
+ *
+ */
+abstract class MiddlewareAbstracts implements MiddlewareInterface
+{
+
+	/** @var int */
+	protected int $priority = 0;
+
+
+	/**
+	 * @return int
+	 */
+	public function getPriority(): int
+	{
+		return $this->priority;
+	}
+}
diff --git a/http-helper/Route/MiddlewareManager.php b/http-helper/Route/MiddlewareManager.php
index d910a141..c57b8d20 100644
--- a/http-helper/Route/MiddlewareManager.php
+++ b/http-helper/Route/MiddlewareManager.php
@@ -5,7 +5,7 @@ namespace Http\Route;
 
 
 use Closure;
-use Http\IInterface\Middleware;
+use Http\IInterface\MiddlewareInterface;
 use Kiri\Abstracts\BaseObject;
 
 
@@ -77,7 +77,7 @@ class MiddlewareManager extends BaseObject
 		}
 		return array_reduce(array_reverse($middlewares), function ($stack, $pipe) {
 			return function ($passable) use ($stack, $pipe) {
-				if ($pipe instanceof Middleware) {
+				if ($pipe instanceof MiddlewareInterface) {
 					return $pipe->onHandler($passable, $stack);
 				}
 				return call_user_func($pipe, $passable, $stack);
@@ -95,7 +95,7 @@ class MiddlewareManager extends BaseObject
 	{
 		return array_reduce(array_reverse($middlewares), function ($stack, $pipe) {
 			return function ($passable) use ($stack, $pipe) {
-				if ($pipe instanceof Middleware) {
+				if ($pipe instanceof MiddlewareInterface) {
 					return $pipe->onHandler($passable, $stack);
 				}
 				return call_user_func($pipe, $passable, $stack);
diff --git a/http-helper/Route/Router.php b/http-helper/Route/Router.php
index 84afd8bc..9f7fa251 100644
--- a/http-helper/Route/Router.php
+++ b/http-helper/Route/Router.php
@@ -10,7 +10,7 @@ use Http\Controller;
 use Http\Exception\RequestException;
 use Http\Context\Request;
 use Http\Context\Response;
-use Http\IInterface\Middleware;
+use Http\IInterface\MiddlewareInterface;
 use Http\IInterface\RouterInterface;
 use JetBrains\PhpStorm\Pure;
 use ReflectionException;
@@ -347,7 +347,7 @@ class Router extends HttpService implements RouterInterface
 			return $value;
 		}
 		$value = Kiri::createObject($value);
-		if (!($value instanceof Middleware)) {
+		if (!($value instanceof MiddlewareInterface)) {
 			return null;
 		}
 		return [$value, 'onHandler'];