diff --git a/library/org/transform/driver/json.php b/library/org/transform/driver/json.php
index 15fc17d9..5c76d87c 100644
--- a/library/org/transform/driver/json.php
+++ b/library/org/transform/driver/json.php
@@ -13,10 +13,10 @@ namespace think\transform\driver;
 
 class Json{
 	public function encode($data){
-		return json_encode($data);
+		return json_encode($data, JSON_UNESCAPED_UNICODE);
 	}
 
 	public function decode($data, $assoc = true){
 		return json_decode($data, $assoc);
 	}
-}
\ No newline at end of file
+}
diff --git a/library/think/controller.php b/library/think/controller.php
index 270f1960..2290adf2 100644
--- a/library/think/controller.php
+++ b/library/think/controller.php
@@ -11,7 +11,7 @@
 
 namespace think;
 use think\View;
-use think\Transform;
+use org\Transform;
 
 class Controller {
     // 视图类实例
diff --git a/library/think/controller/Rest.php b/library/think/controller/Rest.php
index b73dbe56..a7d801ad 100644
--- a/library/think/controller/Rest.php
+++ b/library/think/controller/Rest.php
@@ -110,7 +110,7 @@ abstract class Rest {
         if(empty($data))  return '';
         if('json' == $type) {
             // 返回JSON数据格式到客户端 包含状态信息
-            $data = json_encode($data);
+            $data = json_encode($data, JSON_UNESCAPED_UNICODE);
         }elseif('xml' == $type){
             // 返回xml格式数据
             $data = xml_encode($data);