diff --git a/app/api/controller/IndexController.php b/app/api/controller/IndexController.php
index 59aec11..c19cca0 100644
--- a/app/api/controller/IndexController.php
+++ b/app/api/controller/IndexController.php
@@ -7,6 +7,7 @@ use app\admin\logic\tools\GeneratorLogic;
 use app\common\service\pay\PayService;
 use app\common\service\wechat\WeChatMnpService;
 use app\common\service\wechat\WeChatOaService;
+use DateTime;
 use Webman\Config;
 use Webman\RedisQueue\Redis;
 use Yansongda\Pay\Pay;
@@ -19,7 +20,7 @@ class IndexController extends BaseApiController
     public function index()
     {
         $app=new WeChatMnpService();
-       $a= $app->delivery();
+       $a= $app->delivery('PF171564998868869065');
        d($a);
         $queue = 'send-mail';
         // 数据，可以直接传数组，无需序列化
diff --git a/app/common/service/wechat/WeChatMnpService.php b/app/common/service/wechat/WeChatMnpService.php
index a4242c2..7ce2851 100644
--- a/app/common/service/wechat/WeChatMnpService.php
+++ b/app/common/service/wechat/WeChatMnpService.php
@@ -13,7 +13,7 @@
 // +----------------------------------------------------------------------
 namespace app\common\service\wechat;
 
-
+use DateTime;
 use EasyWeChat\Kernel\Exceptions\Exception;
 use EasyWeChat\MiniApp\Application;
 use support\Cache;
@@ -100,23 +100,25 @@ class WeChatMnpService
     /**
      * @notes 发货
      */
-    public function delivery()
+    public function delivery($order_id)
     {
         $token=Cache::get('mmp_access_token');
         if(!$token){
-            $token=$this->getStableAccessToken();
+            $token=$this->getAccessToken();
         }
+        $dateTime = new DateTime(date('Y-m-d H:i:s'));
+        $formattedDateTime = $dateTime->format('Y-m-d\TH:i:s.uP');
         return  $this->app->getClient()->post("wxa/sec/order/upload_shipping_info?access_token=$token", [
             'order_key' =>[
                 'order_number_type'=>1,
-                'out_trade_no'=>'PF171564998868869065'
+                'out_trade_no'=>$order_id
             ],
             'logistics_type'=>4,
             'delivery_mode'=>'UNIFIED_DELIVERY',
             'shipping_list'=>[
                 ['item_desc'=>'商品']
             ],
-            'upload_time'=>date('Y-m-d H:i:s'),
+            'upload_time'=>$formattedDateTime,
             'payer'=>[
                 'openid'=>'onoIP7VVWhCZSWX8zazdNS4KazPE'
             ]
@@ -126,17 +128,12 @@ class WeChatMnpService
      * @notes 获取access_token
      * @return string
      */
-    public function getStableAccessToken()
+    public function getAccessToken()
     {
-        $token =$this->app->getClient()->postJson("cgi-bin/stable_token", [
-            'grant_type'=>'client_credential',
-            'appid'=>$this->config['app_id'],
-            'secret'=>$this->config['secret'],
-            'force_refresh'=>true
-        ])->toArray();
-        if($token['access_token']){
-            Cache::set('mmp_access_token',$token['access_token'],$token['expires_in']);
-            return $token['access_token'];
+        $token=$this->app->getAccessToken()->getToken();
+        if($token){
+            Cache::set('mmp_access_token',$token,7200);
+            return $token;
         }
     }
 }