diff --git a/application/home/config/config.php b/application/home/config/config.php
index ca02d0a..15d1c08 100644
--- a/application/home/config/config.php
+++ b/application/home/config/config.php
@@ -1,35 +1,9 @@
 <?php
 return [
-    'register' => [
-        // 'Twig' => \top\library\template\driver\Twig::class,
-        // 'Smarty' => \top\library\template\driver\Smarty::class,
-        'Top' => \top\library\template\driver\Top::class,
-    ],
-    'middleware' => [],
-    'session' => [
-        'open' => true,
-        'prefix' => 'home',
-    ],
     'db' => [
-        'driver' => 'MySQLi',
-        'host' => '127.0.0.1',
-        'user' => '',
-        'passwd' => '',
-        'dbname' => '',
-        'prefix' => '',
-        'charset' => 'utf8'
+        'port' => 3306
     ],
-    'view' => [
-        'engine' => 'Top',
-        'tagLib' => [
-            \app\home\taglib\Extend::class
-        ],
-        'ext' => 'html',
-        'dir' => APP_PATH . 'home/view/',
-        'cacheDir' => './runtime/cache/application/home/',
-        'compileDir' => './runtime/compile/application/home/',
-        'left' => '<',
-        'right' => '>',
-        'cacheTime' => 5
+    'middleware' => [
+        \app\home\middleware\Test::class
     ],
 ];
\ No newline at end of file
diff --git a/application/home/config/tags.php b/application/home/config/tags.php
deleted file mode 100644
index a1b26e6..0000000
--- a/application/home/config/tags.php
+++ /dev/null
@@ -1,2 +0,0 @@
-<?php
-return [];
\ No newline at end of file
diff --git a/application/home/controller/Index.php b/application/home/controller/Index.php
index 5c5f2f5..16790aa 100644
--- a/application/home/controller/Index.php
+++ b/application/home/controller/Index.php
@@ -2,11 +2,10 @@
 
 namespace app\home\controller;
 
-use top\blocks\Json;
+use top\library\cache\Redis;
 
-class Index extends Common
+class Index
 {
-    use Json;
 
     public function index()
     {
@@ -20,7 +19,7 @@ class Index extends Common
 
     public function testPage()
     {
-        // return $this->fetch();
+        // return $this->view();
         return [];
     }
 }
diff --git a/application/home/middleware/Test.php b/application/home/middleware/Test.php
new file mode 100644
index 0000000..6fdf00d
--- /dev/null
+++ b/application/home/middleware/Test.php
@@ -0,0 +1,19 @@
+<?php
+
+namespace app\home\middleware;
+
+use top\middleware\ifs\MiddlewareIfs;
+
+class Test implements MiddlewareIfs
+{
+
+    public function before()
+    {
+        return true;
+    }
+
+    public function after($data)
+    {
+    }
+
+}
\ No newline at end of file
diff --git a/application/home/taglib/Extend.php b/application/home/taglib/Extend.php
index 6e59c1b..64ba761 100644
--- a/application/home/taglib/Extend.php
+++ b/application/home/taglib/Extend.php
@@ -5,7 +5,8 @@ namespace app\home\taglib;
 class Extend
 {
     public $tags = [
-        'say' => ['attr' => 'what', 'close' => 0]
+        'say' => ['attr' => 'what', 'close' => 0],
+        'lists' => ['attr' => 'name', 'close' => 1]
     ];
 
     public function _say($tag)
@@ -13,4 +14,12 @@ class Extend
         return '<?php echo \'' . $tag['what'] . '\'; ?>';
     }
 
+    public function _lists($tag, $content)
+    {
+        $parse = "<?php echo '{$tag['name']} start'; ?>";
+        $parse .= $content;
+        $parse .= "<?php echo '{$tag['name']} end'; ?>";
+        return $parse;
+    }
+
 }
diff --git a/application/home/view/Index/index.html b/application/home/view/Index/index.html
index 02d24a8..0905015 100644
--- a/application/home/view/Index/index.html
+++ b/application/home/view/Index/index.html
@@ -2,8 +2,6 @@
 
 <block name="body">
     BODY
-    <assign name="b" value="1" />
-    {$b}
     <raw>
         <volist name="b" id="vo">
             <if condition="$a == 1">
@@ -16,4 +14,14 @@
     {:date('Y-m-d H:i:s', time())}
     <include file="Base/a" />
     <say what="你好" />
+    cut
+    <lists name="one">
+        content
+        <lists name="two">
+            content
+            <lists name="three">
+                content
+            </lists>
+        </lists>
+    </lists>
 </block>
\ No newline at end of file
diff --git a/application/route.php b/application/route.php
index c04464b..bd83500 100644
--- a/application/route.php
+++ b/application/route.php
@@ -1,16 +1,17 @@
 <?php
 // 自定义路由示例
+
 return [
-    'auth' => [
+    'login' => [
         null,
-        'home/auth/login'
+        'home/example/login'
     ],
-    'intention-detail' => [
+    'example-detail' => [
         '[id]',
-        'home/intention/detail'
+        'home/example/detail'
     ],
-    'permission' => [
+    'example' => [
         '[:type]',
-        'home/permission/index'
+        'home/example/index'
     ],
 ];
\ No newline at end of file
diff --git a/framework/config/config.php b/framework/config/config.php
new file mode 100644
index 0000000..c859d5e
--- /dev/null
+++ b/framework/config/config.php
@@ -0,0 +1,40 @@
+<?php
+// 默认配置
+
+return [
+    'register' => [
+        'Top' => \top\library\template\driver\Top::class,
+    ],
+    'middleware' => [],
+    'session' => [
+        'open' => true,
+        'prefix' => '',
+    ],
+    'db' => [
+        'driver' => 'MySQLi',
+        'host' => '127.0.0.1',
+        'user' => '',
+        'passwd' => '',
+        'dbname' => '',
+        'prefix' => '',
+        'charset' => 'utf8'
+    ],
+    'redis' => [
+        'host' => '127.0.0.1',
+        'port' => 6379,
+        'auth' => '',
+    ],
+    'view' => [
+        'engine' => 'Top',
+        'tagLib' => [
+            \app\home\taglib\Extend::class
+        ],
+        'ext' => 'html',
+        'dir' => '',
+        'cacheDir' => '',
+        'compileDir' => '',
+        'left' => '<',
+        'right' => '>',
+        'cacheTime' => 5
+    ],
+];
diff --git a/framework/create/create.php b/framework/create/create.php
index d4f12d1..e53d79f 100644
--- a/framework/create/create.php
+++ b/framework/create/create.php
@@ -55,7 +55,6 @@ class Create
     {
         $configPath = $this->projectPath . 'config/';
         $configFile = $configPath . 'config.php';
-        $tagsFile = $configPath . 'tags.php';
         if (!is_dir($configPath)) {
             mkdir($configPath, 0777, true);
         }
@@ -67,12 +66,6 @@ class Create
                 exit('error -2');
             }
         }
-        if (!file_exists($tagsFile)) {
-            $content = file_get_contents($this->dir . 'tpl/config/tags.tpl');
-            if (!file_put_contents($configPath . 'tags.php', $content)) {
-                exit('error -3');
-            }
-        }
         return true;
     }
 
@@ -130,7 +123,7 @@ class Create
     {
         $file = $this->projectPath . '../route.php';
         if (!file_exists($file)) {
-            if (!file_put_contents($file, "<?php \r\nreturn [];")) {
+            if (!file_put_contents($file, file_get_contents($this->dir . 'route.tpl'))) {
                 exit('-8');
             }
         }
diff --git a/framework/create/tpl/config/config.tpl b/framework/create/tpl/config/config.tpl
index 9ec2e92..05e0b10 100644
--- a/framework/create/tpl/config/config.tpl
+++ b/framework/create/tpl/config/config.tpl
@@ -1,31 +1,4 @@
 <?php
 return [
-    'register' => [
-        'Twig' => \top\library\template\driver\Twig::class,
-        // 'Smarty' => \top\library\template\driver\Smarty::class,
-        // 'Top' => \top\library\template\driver\Top::class,
-    ],
-    'decorator' => [],
-    'session' => [
-        'open' => true,
-        'prefix' => '{name}',
-    ],
-    'db' => [
-        'driver' => 'MySQLi',
-        'host' => '',
-        'user' => '',
-        'passwd' => '',
-        'dbname' => '',
-        'charset' => 'utf8'
-    ],
-    'view' => [
-        'engine' => 'Twig',
-        'ext' => 'html',
-        'dir' => '../application/{name}/view/',
-        'cacheDir' => './runtime/cache/application/{name}/',
-        'compileDir' => './runtime/compile/application/{name}/',
-        'left' => '{',
-        'right' => '}',
-        'cacheTime' => 5
-    ],
+
 ];
\ No newline at end of file
diff --git a/framework/create/tpl/config/tags.tpl b/framework/create/tpl/config/tags.tpl
deleted file mode 100644
index a1b26e6..0000000
--- a/framework/create/tpl/config/tags.tpl
+++ /dev/null
@@ -1,2 +0,0 @@
-<?php
-return [];
\ No newline at end of file
diff --git a/framework/create/tpl/controller/index.tpl b/framework/create/tpl/controller/index.tpl
index 8735b9c..51356f6 100644
--- a/framework/create/tpl/controller/index.tpl
+++ b/framework/create/tpl/controller/index.tpl
@@ -2,16 +2,15 @@
 namespace app\{name}\controller;
 
 use top\library\Controller;
-use app\{name}\model\Demo;
 
 class Index extends Controller
 {
 
     public function index()
     {
-        $model = new Demo();
+        $model = model(\app\{name}\model\Demo::class);
         return [
-            'data' => $model->get(1)
+            'hello' => $model->get()
         ];
     }
 }
diff --git a/framework/create/tpl/index.tpl b/framework/create/tpl/index.tpl
index 655f2d7..961dd3b 100644
--- a/framework/create/tpl/index.tpl
+++ b/framework/create/tpl/index.tpl
@@ -18,6 +18,10 @@ require '../framework/Framework.php';
 // Framework::appNameSpace('app');
 // 可使用常量APP_NS取得该值
 
+// session保存目录，缺省值：./runtime/session/
+// Framework::sessionPath('./runtime/session/');
+// 可使用常量SESSION_PATH取得该值
+
 // 框架目录，缺省值：Framework.php的绝对路径
 // Framework::frameworkPath('../framework');
 // 可使用常量FRAMEWORK_PATH取得该值
diff --git a/framework/create/tpl/model/demo.tpl b/framework/create/tpl/model/demo.tpl
index cb7273f..2bc1361 100644
--- a/framework/create/tpl/model/demo.tpl
+++ b/framework/create/tpl/model/demo.tpl
@@ -10,8 +10,8 @@ class Demo extends Model
     protected $pk = '';
     protected $map = [];
     
-    public function get($id)
+    public function get()
     {
-        return $id;
+        return 'Hello';
     }
 }
diff --git a/framework/create/tpl/route.tpl b/framework/create/tpl/route.tpl
new file mode 100644
index 0000000..bd83500
--- /dev/null
+++ b/framework/create/tpl/route.tpl
@@ -0,0 +1,17 @@
+<?php
+// 自定义路由示例
+
+return [
+    'login' => [
+        null,
+        'home/example/login'
+    ],
+    'example-detail' => [
+        '[id]',
+        'home/example/detail'
+    ],
+    'example' => [
+        '[:type]',
+        'home/example/index'
+    ],
+];
\ No newline at end of file
diff --git a/framework/create/tpl/view/index.tpl b/framework/create/tpl/view/index.tpl
index 0e9d6dd..e0050d0 100644
--- a/framework/create/tpl/view/index.tpl
+++ b/framework/create/tpl/view/index.tpl
@@ -1 +1,13 @@
-{{ data }}
\ No newline at end of file
+<!doctype html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport"
+          content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
+    <meta http-equiv="X-UA-Compatible" content="ie=edge">
+    <title>Document</title>
+</head>
+<body>
+{$hello}
+</body>
+</html>
\ No newline at end of file
diff --git a/framework/library/Config.php b/framework/library/Config.php
index 9e17ca1..ddfa0b3 100644
--- a/framework/library/Config.php
+++ b/framework/library/Config.php
@@ -3,6 +3,7 @@
 namespace top\library;
 
 use top\library\http\Request;
+use top\traits\Instance;
 
 /**
  * 配置类
@@ -11,28 +12,19 @@ use top\library\http\Request;
 class Config
 {
 
+    use Instance;
+
     // 已加载的文件
     private static $files;
 
-    private static $instance;
-
     // 保存配置的变量
     private $config = [];
 
     private function __construct()
     {
-    }
-
-    private function __clone()
-    {
-    }
-
-    public static function instance()
-    {
-        if (!self::$instance) {
-            self::$instance = new self();
-        }
-        return self::$instance;
+        // 加载默认配置文件
+        $configFile = FRAMEWORK_PATH . 'config/config.php';
+        $this->config = require $configFile;
     }
 
     /**
@@ -59,14 +51,20 @@ class Config
      */
     public function get($name = '')
     {
-        // 加载文件
+        // 加载用户配置文件
         $module = Request::instance()->module();
         $file = APP_PATH . $module . '/config/config.php';
         if (!isset(self::$files[$file])) {
             if (file_exists($file)) {
                 $config = require $file;
-                // 与原有的配置项合并
-                $this->config = array_merge($this->config, $config);
+                // 合并配置项
+                foreach ($config as $key => $value) {
+                    if (array_key_exists($key, $this->config)) {
+                        $this->config[$key] = array_merge($this->config[$key], $config[$key]);
+                    } else {
+                        $this->config[$key] = $value;
+                    }
+                }
                 self::$files[$file] = true;
             }
         }
diff --git a/framework/library/Controller.php b/framework/library/Controller.php
index 221bca2..c2e1055 100644
--- a/framework/library/Controller.php
+++ b/framework/library/Controller.php
@@ -60,7 +60,7 @@ abstract class Controller
      * @param bool $cache
      * @return mixed
      */
-    protected function fetch($file = '', $param = [], $cache = false)
+    protected function view($file = '', $param = [], $cache = false)
     {
         return Register::get('View')->fetch($file, $param, $cache);
     }
@@ -89,7 +89,7 @@ abstract class Controller
             $viewConfig = Register::get('Config')->get('view');
             $tipsTemplate = $viewConfig['dir'] . 'tips.' . $viewConfig['ext'];
             (!file_exists($tipsTemplate)) && file_put_contents($tipsTemplate, '');
-            return $this->fetch('tips', [
+            return $this->view('tips', [
                 'message' => $message,
                 'url' => $url,
                 'sec' => $sec
diff --git a/framework/library/Database.php b/framework/library/Database.php
index 746e03a..a40bc47 100644
--- a/framework/library/Database.php
+++ b/framework/library/Database.php
@@ -52,8 +52,6 @@ class Database
     // 关联
     private $on = [];
 
-    private $data = null;
-
     /**
      * Database constructor.
      * @param $table
@@ -68,10 +66,6 @@ class Database
         $this->setDriver($driver, $this->config);
     }
 
-    private function __clone()
-    {
-    }
-
     /**
      * 指定数据库驱动
      *
@@ -425,4 +419,9 @@ class Database
         }
         return $this->pk;
     }
+
+    private function __clone()
+    {
+    }
+
 }
diff --git a/framework/library/Model.php b/framework/library/Model.php
index 3d79f02..e213ca7 100644
--- a/framework/library/Model.php
+++ b/framework/library/Model.php
@@ -54,7 +54,16 @@ class Model
             $table = get_table_name(get_called_class());
             $this->table = $table;
         }
-        $this->db = Database::table($this->table, $this->pk);
+        // $this->getDb() = Database::table($this->table, $this->pk);
+    }
+
+    /**
+     * 获取Database实例
+     * @return mixed
+     */
+    private function getDb()
+    {
+        return Database::table($this->table, $this->pk);
     }
 
     /**
@@ -64,7 +73,7 @@ class Model
      */
     public function effect($effect)
     {
-        $this->db->effect($effect);
+        $this->getDb()->effect($effect);
         return $this;
     }
 
@@ -75,7 +84,7 @@ class Model
      */
     public function distinct($field)
     {
-        $this->db->distinct($field);
+        $this->getDb()->distinct($field);
         return $this;
     }
 
@@ -86,7 +95,7 @@ class Model
      */
     public function field($field)
     {
-        $this->db->field($field);
+        $this->getDb()->field($field);
         return $this;
     }
 
@@ -97,7 +106,7 @@ class Model
     public function where()
     {
         call_user_func_array([
-            $this->db,
+            $this->getDb(),
             'where'
         ], func_get_args());
         return $this;
@@ -110,7 +119,7 @@ class Model
     public function order()
     {
         call_user_func_array([
-            $this->db,
+            $this->getDb(),
             'order'
         ], func_get_args());
         return $this;
@@ -123,7 +132,7 @@ class Model
     public function limit()
     {
         call_user_func_array([
-            $this->db,
+            $this->getDb(),
             'limit'
         ], func_get_args());
         return $this;
@@ -138,7 +147,7 @@ class Model
      */
     public function join($type, $table, $name)
     {
-        $this->db->join($type, $table, $name);
+        $this->getDb()->join($type, $table, $name);
         return $this;
     }
 
@@ -149,7 +158,7 @@ class Model
      */
     public function on($on)
     {
-        $this->db->on($on);
+        $this->getDb()->on($on);
         return $this;
     }
 
@@ -166,7 +175,7 @@ class Model
             // 此处取消了数据验证，在$this->>data()方法中验证，减少一次数据库查询
             // 入库时最后的数据处理
             $data = $this->inHandle($data);
-            return $this->db->insert($data);
+            return $this->getDb()->insert($data);
         }
         return false;
     }
@@ -178,7 +187,7 @@ class Model
      */
     public function delete($param = false)
     {
-        return $this->db->delete($param);
+        return $this->getDb()->delete($param);
     }
 
     /**
@@ -195,7 +204,7 @@ class Model
             // 此处取消了数据验证，在$this->data()方法中验证，减少一次数据库查询
             // 入库时最后的数据处理
             $data = $this->inHandle($data);
-            return $this->db->update($data, $param);
+            return $this->getDb()->update($data, $param);
         }
         return false;
     }
@@ -208,7 +217,7 @@ class Model
      */
     public function find($param = false, $notRaw = true)
     {
-        $result = $this->db->find($param);
+        $result = $this->getDb()->find($param);
         if ($notRaw) {
             if (is_array($result)) {
                 $result = $this->outHandle($result);
@@ -225,7 +234,7 @@ class Model
      */
     public function select($param = false, $notRaw = true)
     {
-        $result = $this->db->select($param);
+        $result = $this->getDb()->select($param);
         if ($notRaw) {
             if (is_array($result)) {
                 $result = $this->outHandle($result);
@@ -241,7 +250,7 @@ class Model
      */
     public function count($param = '')
     {
-        return $this->db->common($param, 'count');
+        return $this->getDb()->common($param, 'count');
     }
 
     /**
@@ -251,7 +260,7 @@ class Model
      */
     public function avg($param = '')
     {
-        return $this->db->common($param, 'avg');
+        return $this->getDb()->common($param, 'avg');
     }
 
     /**
@@ -261,7 +270,7 @@ class Model
      */
     public function max($param = '')
     {
-        return $this->db->common($param, 'max');
+        return $this->getDb()->common($param, 'max');
     }
 
     /**
@@ -271,7 +280,7 @@ class Model
      */
     public function min($param = '')
     {
-        return $this->db->common($param, 'min');
+        return $this->getDb()->common($param, 'min');
     }
 
     /**
@@ -281,7 +290,7 @@ class Model
      */
     public function sum($param = '')
     {
-        return $this->db->common($param, 'sum');
+        return $this->getDb()->common($param, 'sum');
     }
 
     /**
@@ -291,7 +300,7 @@ class Model
      */
     public function query($query)
     {
-        return $this->db->query($query);
+        return $this->getDb()->query($query);
     }
 
     /**
@@ -301,7 +310,7 @@ class Model
      */
     public function _sql()
     {
-        return $this->db->_sql();
+        return $this->getDb()->_sql();
     }
 
     /**
@@ -513,7 +522,7 @@ class Model
      */
     public function tableDesc($table)
     {
-        return $this->db->tableDesc($table);
+        return $this->getDb()->tableDesc($table);
     }
 
     /**
diff --git a/framework/library/Template.php b/framework/library/Template.php
index 8e85489..a2de458 100644
--- a/framework/library/Template.php
+++ b/framework/library/Template.php
@@ -3,6 +3,7 @@
 namespace top\library;
 
 use top\library\template\ifs\TemplateIfs;
+use top\traits\Instance;
 
 /**
  * 模板类
@@ -11,12 +12,11 @@ use top\library\template\ifs\TemplateIfs;
 class Template
 {
 
+    use Instance;
+
     // 操作的具体实现
     private $template;
 
-    // 当前类的实例
-    private static $instance;
-
     private $param = [];
 
     /**
@@ -27,23 +27,6 @@ class Template
         $this->template = $template->run();
     }
 
-    private function __clone()
-    {
-    }
-
-    /**
-     * 获取实例
-     * @param TemplateIfs $template
-     * @return \top\library\Template
-     */
-    public static function instance($template)
-    {
-        if (!self::$instance) {
-            self::$instance = new self($template);
-        }
-        return self::$instance;
-    }
-
     /**
      * 是否开启页面静态缓存
      * @param $status
diff --git a/framework/library/View.php b/framework/library/View.php
index 29f2ac6..87382a4 100644
--- a/framework/library/View.php
+++ b/framework/library/View.php
@@ -2,6 +2,8 @@
 
 namespace top\library;
 
+use top\traits\Instance;
+
 /**
  * 基础视图类
  * @author topnuomi 2018年11月22日
@@ -9,7 +11,7 @@ namespace top\library;
 class View
 {
 
-    private static $instance;
+    use Instance;
 
     // 用户的配置
     private $config = [];
@@ -17,19 +19,6 @@ class View
     // 视图类实例
     private $template;
 
-    /**
-     * 获取实例
-     * @return View
-     * @throws \Exception
-     */
-    public static function instance()
-    {
-        if (!self::$instance) {
-            self::$instance = new self();
-        }
-        return self::$instance;
-    }
-
     /**
      * View constructor.
      * @throws \Exception
@@ -41,10 +30,6 @@ class View
         $this->template = Template::instance($driver);
     }
 
-    private function __clone()
-    {
-    }
-
     /**
      * 传递参数
      * @param $name
diff --git a/framework/library/cache/File.php b/framework/library/cache/File.php
index e8de2f3..1f8e28e 100644
--- a/framework/library/cache/File.php
+++ b/framework/library/cache/File.php
@@ -3,35 +3,21 @@
 namespace top\library\cache;
 
 use top\library\cache\ifs\CacheIfs;
+use top\traits\Instance;
 
 class File implements CacheIfs
 {
 
-    private static $instance;
-
-    public static function instance()
-    {
-        if (!self::$instance) {
-            self::$instance = new self();
-        }
-        return self::$instance;
-    }
-
-    private function __construct()
-    {
-    }
-
-    private function __clone()
-    {
-    }
+    use Instance;
 
     /**
      * 设置缓存
      * @param string $name
      * @param string $value
+     * @param bool $timeout
      * @return bool
      */
-    public function set($name = '', $value = '')
+    public function set($name = '', $value = '', $timeout = 0)
     {
         // TODO Auto-generated method stub
         $dirArray = explode('/', $name);
@@ -58,7 +44,7 @@ class File implements CacheIfs
      * 删除缓存
      * @param string $name
      */
-    public function _unset($name = '')
+    public function remove($name = '')
     {
     }
 
diff --git a/framework/library/cache/Redis.php b/framework/library/cache/Redis.php
new file mode 100644
index 0000000..7f4c06b
--- /dev/null
+++ b/framework/library/cache/Redis.php
@@ -0,0 +1,77 @@
+<?php
+
+namespace top\library\cache;
+
+
+use top\library\cache\ifs\CacheIfs;
+use top\library\Config;
+use top\traits\Instance;
+
+class Redis implements CacheIfs
+{
+    use Instance;
+
+    private $config = [];
+
+    private $redis = null;
+
+    private function __construct()
+    {
+        $config = Config::instance()->get('redis');
+        $this->redis = new \Redis();
+        $this->redis->connect($config['host'], $config['port']);
+        if ($config['auth']) {
+            $this->redis->auth($config['auth']);
+        }
+    }
+
+    /**
+     * 设置缓存
+     * @param string $name
+     * @param string $value
+     * @return bool
+     */
+    public function set($name = '', $value = '', $timeout = 0)
+    {
+        if (is_array($value) || is_object($value)) {
+            $value = json_encode($value);
+        }
+        return $this->redis->set($name, $value, $timeout);
+    }
+
+    /**
+     * 获取缓存的值
+     * @param string $name
+     * @return bool|mixed|string
+     */
+    public function get($name = '')
+    {
+        $value = $this->redis->get($name);
+        $jsonDecode = json_decode($value);
+        if (is_null($jsonDecode)) {
+            return $value;
+        } else {
+            return $jsonDecode;
+        }
+    }
+
+    /**
+     * 删除缓存
+     * @param string $name
+     * @return int
+     */
+    public function remove($name = '')
+    {
+        return $this->redis->del($name);
+    }
+
+    /**
+     * 判断缓存是否设置
+     * @param $name
+     * @return bool
+     */
+    public function exists($name)
+    {
+        return $this->redis->exists($name);
+    }
+}
diff --git a/framework/library/cache/ifs/CacheIfs.php b/framework/library/cache/ifs/CacheIfs.php
index abd2eb8..da2460a 100644
--- a/framework/library/cache/ifs/CacheIfs.php
+++ b/framework/library/cache/ifs/CacheIfs.php
@@ -5,9 +5,9 @@ namespace top\library\cache\ifs;
 interface CacheIfs
 {
 
-    public function set($name = '', $value = '');
+    public function set($name = '', $value = '', $timeout = 0);
 
     public function get($name = '');
 
-    public function _unset($name = '');
+    public function remove($name = '');
 }
diff --git a/framework/library/database/driver/MySQLi.php b/framework/library/database/driver/MySQLi.php
index acece94..47952d2 100644
--- a/framework/library/database/driver/MySQLi.php
+++ b/framework/library/database/driver/MySQLi.php
@@ -4,36 +4,21 @@ namespace top\library\database\driver;
 
 use top\library\database\ifs\DatabaseIfs;
 use top\library\exception\DatabaseException;
+use top\traits\Instance;
 
 /**
- * Mysqli数据库驱动
+ * MySQLi数据库驱动
  * @author topnuomi 2018年11月20日
  */
 class MySQLi implements DatabaseIfs
 {
 
-    private static $instance;
+    use Instance;
 
     private $link;
 
     private $sql;
 
-    public static function instance()
-    {
-        if (!self::$instance) {
-            self::$instance = new self();
-        }
-        return self::$instance;
-    }
-
-    private function __construct()
-    {
-    }
-
-    private function __clone()
-    {
-    }
-
     /**
      * 连接数据库
      * @param array $config
diff --git a/framework/library/http/Request.php b/framework/library/http/Request.php
index aa63e3a..2abf492 100644
--- a/framework/library/http/Request.php
+++ b/framework/library/http/Request.php
@@ -9,6 +9,7 @@ use top\library\route\driver\Command;
 use top\library\route\driver\Pathinfo;
 use top\library\Router;
 use top\middleware\View;
+use top\traits\Instance;
 
 /**
  * 请求类
@@ -17,11 +18,7 @@ use top\middleware\View;
 class Request
 {
 
-    /**
-     * 当前实例
-     * @var null
-     */
-    private static $instance = null;
+    use Instance;
 
     /**
      * 保存$_SERVER变量
@@ -71,26 +68,11 @@ class Request
      */
     private $except = [];
 
-    /**
-     * @return null|Request
-     */
-    public static function instance()
-    {
-        if (!self::$instance) {
-            self::$instance = new self();
-        }
-        return self::$instance;
-    }
-
     private function __construct()
     {
         $this->server = (!empty($_SERVER)) ? $_SERVER : [];
     }
 
-    private function __clone()
-    {
-    }
-
     /**
      * 当前请求方式
      * @return mixed|string
@@ -334,8 +316,13 @@ class Request
     private function beforeRoute()
     {
         foreach ($this->middleware as $middleware) {
-            $middleware->before();
+            $returnData = $middleware->before();
+            if ($returnData !== true) {
+                return $returnData;
+            }
+            unset($returnData);
         }
+        return true;
     }
 
     /**
@@ -386,6 +373,15 @@ class Request
         // 实例化路由，并执行对应方法
         $routeDriver = $this->routeDriver($type);
         $this->router = (new Router($routeDriver, $defaultModule))->handler();
+
+        $userMiddleware = Register::get('Config')->get('middleware');
+        $systemMiddleware = [Init::class, View::class];
+
+        $middleware = array_merge($systemMiddleware, $userMiddleware);
+        foreach ($middleware as $key => $value) {
+            $this->middleware(new $value());
+        }
+
         $data = $this->runAction();
         return $data;
     }
@@ -397,47 +393,43 @@ class Request
      */
     private function runAction()
     {
-        $userMiddleware = Register::get('Config')->get('middleware');
-        $systemMiddleware = [Init::class, View::class];
+        $middlewareData = $this->beforeRoute();
 
-        $middleware = array_merge($systemMiddleware, $userMiddleware);
-        foreach ($middleware as $key => $value) {
-            $this->middleware(new $value());
-        }
+        if ($middlewareData === true) {
+            $ctrl = $this->router->class;
+            $method = $this->router->method;
+            $params = $this->router->params;
 
-        $this->beforeRoute();
-
-        $ctrl = $this->router->class;
-        $method = $this->router->method;
-        $params = $this->router->params;
-
-        $data = null;
-        $object = new $ctrl();
-        $reflectionClass = new \ReflectionClass($ctrl);
-        if ($reflectionClass->hasMethod('_init')) {
-            $data = $object->_init();
-        }
-
-        if ($data === null || $data === '') {
-            // 前置方法
-            $beforeReturnData = null;
-            $beforeMethod = 'before_' . $method;
-            if ($reflectionClass->hasMethod($beforeMethod)) {
-                $beforeReturnData = $object->{$beforeMethod}();
+            $data = null;
+            $object = new $ctrl();
+            $reflectionClass = new \ReflectionClass($ctrl);
+            if ($reflectionClass->hasMethod('_init')) {
+                $data = $object->_init();
             }
 
-            if ($beforeReturnData === null || $beforeReturnData === '') {
-                $reflectionMethod = new \ReflectionMethod($ctrl, $method);
-                $data = $reflectionMethod->invokeArgs($object, $params);
-
-                // 后置方法
-                $afterMethod = 'after_' . $method;
-                if ($reflectionClass->hasMethod($afterMethod)) {
-                    $object->{$afterMethod}();
+            if ($data === null || $data === '') {
+                // 前置方法
+                $beforeReturnData = null;
+                $beforeMethod = 'before_' . $method;
+                if ($reflectionClass->hasMethod($beforeMethod)) {
+                    $beforeReturnData = $object->{$beforeMethod}();
+                }
+
+                if ($beforeReturnData === null || $beforeReturnData === '') {
+                    $reflectionMethod = new \ReflectionMethod($ctrl, $method);
+                    $data = $reflectionMethod->invokeArgs($object, $params);
+
+                    // 后置方法
+                    $afterMethod = 'after_' . $method;
+                    if ($reflectionClass->hasMethod($afterMethod)) {
+                        $object->{$afterMethod}();
+                    }
+                } else {
+                    $data = $beforeReturnData;
                 }
-            } else {
-                $data = $beforeReturnData;
             }
+        } else {
+            $data = $middlewareData;
         }
 
         $this->afterRoute($data);
diff --git a/framework/library/http/Response.php b/framework/library/http/Response.php
index c739377..9366890 100644
--- a/framework/library/http/Response.php
+++ b/framework/library/http/Response.php
@@ -3,6 +3,7 @@
 namespace top\library\http;
 
 use top\library\http\response\ResponseData;
+use top\traits\Instance;
 
 /**
  * 响应类
@@ -12,11 +13,7 @@ use top\library\http\response\ResponseData;
 class Response
 {
 
-    /**
-     * 当前类实例
-     * @var null
-     */
-    private static $instance = null;
+    use Instance;
 
     /**
      * 响应内容
@@ -30,26 +27,6 @@ class Response
      */
     private $header = [];
 
-    private function __construct()
-    {
-    }
-
-    private function __clone()
-    {
-    }
-
-    /**
-     * 获取当前类单例
-     * @return null|Response
-     */
-    public static function instance()
-    {
-        if (!self::$instance) {
-            self::$instance = new self();
-        }
-        return self::$instance;
-    }
-
     /**
      * 设置Header
      * @param array $header
diff --git a/framework/library/http/response/ResponseData.php b/framework/library/http/response/ResponseData.php
index 1439aef..6dbba94 100644
--- a/framework/library/http/response/ResponseData.php
+++ b/framework/library/http/response/ResponseData.php
@@ -2,8 +2,8 @@
 
 namespace top\library\http\response;
 
-use top\blocks\Json;
 use top\library\Register;
+use top\traits\Json;
 
 /**
  * 处理响应数据
diff --git a/framework/library/template/driver/Smarty.php b/framework/library/template/driver/Smarty.php
index 73784e0..e23526c 100644
--- a/framework/library/template/driver/Smarty.php
+++ b/framework/library/template/driver/Smarty.php
@@ -4,38 +4,27 @@ namespace top\library\template\driver;
 
 use top\library\Register;
 use top\library\template\ifs\TemplateIfs;
+use top\traits\Instance;
 
 class Smarty implements TemplateIfs
 {
 
-    private static $instance;
+    use Instance;
 
     private $config = [];
 
     private $smarty;
 
-    private function __construct()
-    {
-    }
-
-    private function __clone()
-    {
-    }
-
-    public static function instance()
-    {
-        if (!self::$instance) {
-            self::$instance = new self();
-        }
-        return self::$instance;
-    }
-
     public function run()
     {
         $this->config = Register::get('Config')->get('view');
+        $module = request()->module();
+        (!$this->config['dir']) && $this->config['dir'] = APP_PATH . 'home/view/';
+        (!$this->config['cacheDir']) && $this->config['cacheDir'] = './runtime/cache/application/' . $module . '/';
+        (!$this->config['compileDir']) && $this->config['compileDir'] = './runtime/compile/application/' . $module . '/';
         $this->smarty = new \Smarty();
-        (isset($this->config['cacheDir'])) && $this->smarty->setCacheDir($this->config['cacheDir']);
-        (isset($this->config['compileDir'])) && $this->smarty->setCompileDir($this->config['compileDir']);
+        $this->smarty->setCacheDir($this->config['cacheDir']);
+        $this->smarty->setCompileDir($this->config['compileDir']);
         return $this;
     }
 
@@ -51,7 +40,7 @@ class Smarty implements TemplateIfs
         foreach ($params as $k => $v) {
             $this->smarty->assign($k, $v);
         }
-        $templateFile = $this->config['dir'] . $file . '.' . $this->config['ext'];
+        $templateFile = $this->config['dir'] . $file . '.' . ltrim($this->config['ext'], '.');
         return $this->smarty->fetch($templateFile);
     }
 }
diff --git a/framework/library/template/driver/Top.php b/framework/library/template/driver/Top.php
index 5bfda25..0fdb0ae 100644
--- a/framework/library/template/driver/Top.php
+++ b/framework/library/template/driver/Top.php
@@ -5,14 +5,12 @@ namespace top\library\template\driver;
 use top\library\Register;
 use top\library\template\driver\tags\Engine;
 use top\library\template\ifs\TemplateIfs;
+use top\traits\Instance;
 
 class Top implements TemplateIfs
 {
 
-    /**
-     * @var null 当前实例
-     */
-    private static $instance = null;
+    use Instance;
 
     /**
      * @var null 模板引擎实现
@@ -29,30 +27,14 @@ class Top implements TemplateIfs
      */
     private $cache = false;
 
-    /**
-     * 构造方法
-     * Top constructor.
-     */
-    private function __construct()
-    {
-    }
-
-    /**
-     * 外部获取当前类实例
-     * @return null|Top
-     */
-    public static function instance()
-    {
-        if (!self::$instance) {
-            self::$instance = new self();
-        }
-        return self::$instance;
-    }
-
     public function run()
     {
-        $this->engine = Engine::instance();
         $this->config = Register::get('Config')->get('view');
+        $module = request()->module();
+        (!$this->config['dir']) && $this->config['dir'] = APP_PATH . $module . '/view/';
+        (!$this->config['cacheDir']) && $this->config['cacheDir'] = './runtime/cache/application/' . $module . '/';
+        (!$this->config['compileDir']) && $this->config['compileDir'] = './runtime/compile/application/' . $module . '/';
+        $this->engine = Engine::instance($this->config);
         return $this;
     }
 
@@ -98,7 +80,6 @@ class Top implements TemplateIfs
      */
     private function cacheFile($filename, $params)
     {
-
         if (isset($_SERVER['REQUEST_URI'])) {
             $fileIdent = md5($_SERVER['REQUEST_URI']);
         } else {
diff --git a/framework/library/template/driver/Twig.php b/framework/library/template/driver/Twig.php
index 4dc4f00..5d51f5c 100644
--- a/framework/library/template/driver/Twig.php
+++ b/framework/library/template/driver/Twig.php
@@ -4,35 +4,24 @@ namespace top\library\template\driver;
 
 use top\library\Register;
 use top\library\template\ifs\TemplateIfs;
+use top\traits\Instance;
 use Twig\Environment;
 use Twig\Loader\FilesystemLoader;
 
 class Twig implements TemplateIfs
 {
 
-    private static $instance;
+    use Instance;
 
     private $config = [];
 
-    private function __construct()
-    {
-    }
-
-    private function __clone()
-    {
-    }
-
-    public static function instance()
-    {
-        if (!self::$instance) {
-            self::$instance = new self();
-        }
-        return self::$instance;
-    }
-
     public function run()
     {
         $this->config = Register::get('Config')->get('view');
+        $module = request()->module();
+        (!$this->config['dir']) && $this->config['dir'] = APP_PATH . 'home/view/';
+        (!$this->config['cacheDir']) && $this->config['cacheDir'] = './runtime/cache/application/' . $module . '/';
+        (!$this->config['compileDir']) && $this->config['compileDir'] = './runtime/compile/application/' . $module . '/';
         return $this;
     }
 
@@ -51,7 +40,7 @@ class Twig implements TemplateIfs
             'auto_reload' => true,
             'debug' => DEBUG
         ]);
-        $templateFile = '@base/' . $file . '.' . $this->config['ext'];
+        $templateFile = '@base/' . $file . '.' . ltrim($this->config['ext'], '.');
         return $template->render($templateFile, $params);
     }
 }
diff --git a/framework/library/template/driver/tags/Engine.php b/framework/library/template/driver/tags/Engine.php
index 74aa6d7..77a5fce 100644
--- a/framework/library/template/driver/tags/Engine.php
+++ b/framework/library/template/driver/tags/Engine.php
@@ -3,6 +3,7 @@
 namespace top\library\template\driver\tags;
 
 use top\library\Register;
+use top\traits\Instance;
 
 /**
  * 模板标签库（支持模板继承）
@@ -11,10 +12,8 @@ use top\library\Register;
  */
 class Engine
 {
-    /**
-     * @var null 单一实例
-     */
-    private static $instance = null;
+
+    use Instance;
 
     /**
      * @var string 左定界符
@@ -60,11 +59,11 @@ class Engine
     /**
      * 构造方法
      * Engine constructor.
-     * @throws \Exception
+     * @param array $config
      */
-    private function __construct()
+    private function __construct($config = [])
     {
-        $this->config = Register::get('Config')->get('view');
+        $this->config = $config;
         if (isset($this->config['left']) && $this->config['left']) {
             $this->left = $this->config['left'];
         }
@@ -73,18 +72,6 @@ class Engine
         }
     }
 
-    /**
-     * 获取类单一实例
-     * @return null|Engine
-     */
-    public static function instance()
-    {
-        if (!self::$instance) {
-            self::$instance = new self();
-        }
-        return self::$instance;
-    }
-
     /**
      * 处理模板继承
      * @param $template
@@ -98,7 +85,7 @@ class Engine
             $blockPattern = '/' . $this->left . 'block.*?name=[\'"](.*?)[\'"]' . $this->right;
             $blockPattern .= '([\s\S]*?)' . $this->left . '\/block' . $this->right . '/is';
             // 获得被继承的模板内容
-            $file = $this->config['dir'] . $matches[1] . '.html';
+            $file = $this->config['dir'] . $matches[1] . '.' . ltrim($this->config['ext'], '.');
             $extendFileContent = null;
             if (file_exists($file)) {
                 $extendFileContent = file_get_contents($file);
@@ -148,7 +135,7 @@ class Engine
         $pattern = '/' . $this->left . 'include.*?file=[\'"](.*?)[\'"].*?\/' . $this->right . '/is';
         $template = preg_replace_callback($pattern, function ($result) {
             $string = null;
-            $file = $this->config['dir'] . $result[1] . '.html';
+            $file = $this->config['dir'] . $result[1] . '.' . ltrim($this->config['ext'], '.');
             if (file_exists($file)) {
                 $string = file_get_contents($file);
             }
@@ -363,8 +350,8 @@ class Engine
                 $this->left, $this->right,
                 '{', '}'
             ], [
-                '<RAW!--', '--RAW>',
-                '<RAW!--', '--RAW>'
+                '<!RAW--', '--RAW>',
+                '<!PARAM--', '--PARAM>'
             ], $matches[1]);
         }, $template);
         return $template;
@@ -378,8 +365,8 @@ class Engine
     public function returnRaw($template)
     {
         $template = str_replace([
-            '<RAW!--', '--RAW>',
-            '<RAW!--', '--RAW>'
+            '<!RAW--', '--RAW>',
+            '<!PARAM--', '--PARAM>'
         ], [
             $this->left, $this->right,
             '{', '}'
@@ -443,6 +430,12 @@ class Engine
         return $parse;
     }
 
+    private function _assign($tag)
+    {
+        $parse = '<?php $' . $tag['name'] . ' = ' . (is_numeric($tag['value']) ? $tag['value'] : '\'' . $tag['value'] . '\'') . '; ?>';
+        return $parse;
+    }
+
     /**
      * 获取编译后的内容
      * @param $template
diff --git a/framework/middleware/Init.php b/framework/middleware/Init.php
index 81b3b7c..7dcca25 100644
--- a/framework/middleware/Init.php
+++ b/framework/middleware/Init.php
@@ -21,6 +21,15 @@ class Init implements MiddlewareIfs
      */
     public function before()
     {
+        // 加载系统函数库
+        require FRAMEWORK_PATH . 'library/functions/functions.php';
+
+        // 加载用户函数库
+        $funcFile = APP_PATH . request()->module() . '/functions.php';
+        if (file_exists($funcFile)) {
+            require $funcFile;
+        }
+
         $sessionConfig = Register::get('Config')->get('session');
         if (!empty($sessionConfig) && $sessionConfig['open'] === true) {
             session_save_path(SESSION_PATH);
@@ -55,14 +64,7 @@ class Init implements MiddlewareIfs
             return View::instance();
         });
 
-        // 加载系统函数库
-        require FRAMEWORK_PATH . 'library/functions/functions.php';
-
-        // 加载用户函数库
-        $funcFile = APP_PATH . request()->module() . '/functions.php';
-        if (file_exists($funcFile)) {
-            require $funcFile;
-        }
+        return true;
     }
 
     /**
diff --git a/framework/middleware/View.php b/framework/middleware/View.php
index 1c5d519..eef094c 100644
--- a/framework/middleware/View.php
+++ b/framework/middleware/View.php
@@ -22,10 +22,10 @@ class View implements MiddlewareIfs
             $filename = $config['cacheDir'] . $fileIdent;
             $cache = Register::get('FileCache');
             if ($cache->check($filename, $config['cacheTime'])) {
-                echo Response::instance()->dispatch(file_get_contents($filename));
-                exit;
+                return Response::instance()->dispatch(file_get_contents($filename));
             }
         }
+        return true;
     }
 
     public function after($data)
diff --git a/framework/traits/Instance.php b/framework/traits/Instance.php
new file mode 100644
index 0000000..2d2e467
--- /dev/null
+++ b/framework/traits/Instance.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace top\traits;
+
+
+trait Instance
+{
+    private static $instance;
+
+    public static function instance($param = null)
+    {
+        if (!self::$instance) {
+            self::$instance = new self($param);
+        }
+        return self::$instance;
+    }
+
+    private function __construct()
+    {
+    }
+
+    private function __clone()
+    {
+        // TODO: Implement __clone() method.
+    }
+
+}
\ No newline at end of file
diff --git a/framework/blocks/Json.php b/framework/traits/Json.php
similarity index 93%
rename from framework/blocks/Json.php
rename to framework/traits/Json.php
index 9aba2e8..fb6b6c9 100644
--- a/framework/blocks/Json.php
+++ b/framework/traits/Json.php
@@ -1,6 +1,6 @@
 <?php
 
-namespace top\blocks;
+namespace top\traits;
 
 trait Json {
 
diff --git a/public/index.php b/public/index.php
index ad1bbd7..dfe64e9 100644
--- a/public/index.php
+++ b/public/index.php
@@ -7,7 +7,7 @@ require '../framework/Framework.php';
 // 可能你会使用到下面这些配置
 
 // 调试模式，缺省值：false
-// Framework::debug(true);
+Framework::debug(true);
 // 可使用常量DEBUG取得该值
 
 // 项目目录，缺省值：./application/
diff --git a/public/runtime/cache/application/home/6666cd76f96956469e7be39d750cc7d9 b/public/runtime/cache/application/home/6666cd76f96956469e7be39d750cc7d9
deleted file mode 100644
index 5063a34..0000000
--- a/public/runtime/cache/application/home/6666cd76f96956469e7be39d750cc7d9
+++ /dev/null
@@ -1,24 +0,0 @@
-<!DOCTYPE html>
-<html lang="en">
-<head>
-    <meta charset="UTF-8">
-    <title>Title</title>
-</head>
-<body>
-父级模板
-
-    BODY
-    1    
-        <volist name="b" id="vo">
-            <if condition="$a == 1">
-                {$a}
-            <else condition="$a == 2" />
-                {$b}
-            </if>
-        </volist>
-    
-    2019-07-28 16:22:50    a.html
-b.html
-    你好
-</body>
-</html>
\ No newline at end of file
diff --git a/public/runtime/compile/application/home/8b6903ea105d9a35bb03114244786eb8.php b/public/runtime/compile/application/home/8b6903ea105d9a35bb03114244786eb8.php
index 98fe610..04c8706 100644
--- a/public/runtime/compile/application/home/8b6903ea105d9a35bb03114244786eb8.php
+++ b/public/runtime/compile/application/home/8b6903ea105d9a35bb03114244786eb8.php
@@ -8,7 +8,6 @@
 父级模板
 
     BODY
-    <?php $b = 1;  echo ($b); ?>
     
         <volist name="b" id="vo">
             <if condition="$a == 1">
@@ -22,6 +21,14 @@
     a.html
 b.html
     <?php echo '你好'; ?>
+    cut
+    <?php echo 'one start'; ?>
+        content
+        <?php echo 'two start'; ?>
+            content
+            <?php echo 'three start'; ?>
+                content
+            <?php echo 'three end';  echo 'two end';  echo 'one end'; ?>
 
 </body>
 </html>
\ No newline at end of file
diff --git a/public/runtime/session/sess_an31i19gctv7qc8ehmhm25qihh b/public/runtime/session/sess_an31i19gctv7qc8ehmhm25qihh
new file mode 100644
index 0000000..e69de29