diff --git a/System/Application.php b/System/Application.php
index 3d96e15f..67d4b6a7 100644
--- a/System/Application.php
+++ b/System/Application.php
@@ -38,6 +38,17 @@ class Application extends BaseApplication
 	public $id = 'uniqueId';
 
 
+	/**
+	 * Application constructor.
+	 * @param array $config
+	 */
+	public function __construct(array $config = [])
+	{
+		$this->scanning();
+		parent::__construct($config);
+	}
+
+
 	/**
 	 * @throws ConfigException
 	 * @throws NotFindClassException
@@ -109,6 +120,17 @@ class Application extends BaseApplication
 	}
 
 
+	/**
+	 *
+	 */
+	private function scanning()
+	{
+		$this->debug('start scanning...');
+		loadByDir(__DIR__ . '/../');
+		$this->debug('scanning end...');
+	}
+
+
 	/**
 	 * @param $className
 	 * @param null $abstracts
diff --git a/function.php b/function.php
index e8956c07..60fb7878 100644
--- a/function.php
+++ b/function.php
@@ -32,6 +32,27 @@ if (!function_exists('make')) {
 	}
 
 
+}
+
+if (!function_exists('loadByDir')) {
+
+
+	/**
+	 * @param $path
+	 */
+	function loadByDir($path)
+	{
+		$path = rtrim($path, '/');
+		foreach (glob($path . '/*') as $value) {
+			if (is_dir($value)) {
+				loadByDir($value);
+			}else{
+				include_once "$value";
+			}
+		}
+	}
+
+
 }