diff --git a/composer.json b/composer.json
index dd4fb03..c936c3c 100644
--- a/composer.json
+++ b/composer.json
@@ -7,7 +7,7 @@
     },
     "autoload": {
         "psr-4": {
-            "Wiggins\\MyProject\\": "src/"
+            "wiggins\\myProject\\": "src/"
         }
     },
     "minimum-stability": "dev",
diff --git a/examples/my-class.php b/examples/my-class.php
index dec4ece..61fc10e 100644
--- a/examples/my-class.php
+++ b/examples/my-class.php
@@ -1,9 +1,9 @@
 <?php
-    namespace Wiggins\MyProject\Example;
+    namespace wiggins\myProject\example;
 
     require '../vendor/autoload.php';
 
-    use Wiggins\MyProject\MyClass;  //命名空间对应文件目录src/MyClass.php
+    use wiggins\myProject\MyClass;  //命名空间对应文件目录src/MyClass.php
 
     $obj = new MyClass;
     echo $obj->func().PHP_EOL;
diff --git a/examples/user-login.php b/examples/user-login.php
index a6f7dd2..f5f884e 100644
--- a/examples/user-login.php
+++ b/examples/user-login.php
@@ -1,8 +1,8 @@
 <?php
-    namespace Wiggins\MyProject\Example;
+    namespace wiggins\myProject\example;
     require __DIR__.'/../vendor/autoload.php';
     require __DIR__.'/../vendor/yiisoft/yii2/Yii.php';
-    use Wiggins\MyProject\UserInput;
+    use wiggins\myProject\models\UserInput;
 
     $model=new UserInput(['scenario'=>'login']);
 
diff --git a/examples/user-register.php b/examples/user-register.php
index 82812d7..9238f47 100644
--- a/examples/user-register.php
+++ b/examples/user-register.php
@@ -1,19 +1,19 @@
 <?php
-    namespace Wiggins\MyProject\Example;
+    namespace wiggins\myProject\example;
     require __DIR__.'/../vendor/autoload.php';
     require __DIR__.'/../vendor/yiisoft/yii2/Yii.php';
-    use Wiggins\MyProject\UserInput;
-
+    use wiggins\myProject\models\UserInput;
+    
     $model=new UserInput(['scenario'=>'register']);
 
     //输入
     $inputDate=[
-            "name"      => "kuangweiian",
+            "name"      => "kuangweijian",
             "email"     => "12345678@qq.com",
             "password"  => "1234567890",
             "pwdConfirm"=> "1234567890",
     ];
-    $model->load($inputDate,'');
+    $model->setAttributes($inputDate);
 
     //输出
     if($model->validate()){
diff --git a/src/MyClass.php b/src/MyClass.php
index cba13ef..b8614de 100644
--- a/src/MyClass.php
+++ b/src/MyClass.php
@@ -1,5 +1,5 @@
 <?php
-    namespace Wiggins\MyProject;        //定义当前文件MyClass.php的代码的命名空间
+    namespace wiggins\myProject;        //定义当前文件MyClass.php的代码的命名空间
 
     //use dependencyName\ClassName;   
 
diff --git a/src/UserInput.php b/src/models/UserInput.php
similarity index 85%
rename from src/UserInput.php
rename to src/models/UserInput.php
index 7d3a702..bed2666 100644
--- a/src/UserInput.php
+++ b/src/models/UserInput.php
@@ -1,9 +1,8 @@
 <?php
-    namespace Wiggins\MyProject;
+    namespace wiggins\myProject\models;
 
     use yii\base\Model;
-    use yii\validators\Validator;
-    use Wiggins\MyProject\MyValidator;
+    use wiggins\myProject\validators\MyValidator;
 
     /**
      * UserInput类是用于用户登录或注册场景中输入数据
@@ -42,7 +41,9 @@
          */
         const SCENARIO_REGISTER = 'register';
 
-
+        /**
+         * {@inheritdoc}
+         */
         public function attributeLabels()
         {
             return [
@@ -53,6 +54,9 @@
             ];
         }
 
+        /**
+         * {@inheritdoc}
+         */
         public function scenarios()
         {
             return[
@@ -61,6 +65,9 @@
             ];
         }
 
+        /**
+         * {@inheritdoc}
+         */
         public function rules()
         {
             return[
@@ -70,7 +77,7 @@
                 ['pwdConfirm','compare','compareAttribute'=>'password','message'=>'两次密码必须一致'],
                 [['name','email','password','pwdConfirm'],'required','on'=>'register'],
                 [['name','password'],'required','on'=>'login'],
-                [['name'],'Wiggins\MyProject\MyValidator'],
+                ['name','wiggins\myProject\validators\MyValidator'],
             ];
         }
     }
diff --git a/src/MyValidator.php b/src/validators/MyValidator.php
similarity index 92%
rename from src/MyValidator.php
rename to src/validators/MyValidator.php
index f851d86..22e57bd 100644
--- a/src/MyValidator.php
+++ b/src/validators/MyValidator.php
@@ -1,5 +1,5 @@
 <?php
-    namespace Wiggins\MyProject;
+    namespace wiggins\myProject\validators;
 
     use yii\validators\Validator;