diff --git a/app/Api/Controllers/UnionPayController.php b/app/Api/Controllers/UnionPayController.php
index 364c36d..5350b4d 100644
--- a/app/Api/Controllers/UnionPayController.php
+++ b/app/Api/Controllers/UnionPayController.php
@@ -10,7 +10,13 @@ class UnionPayController extends Controller
 
     public function index()
     {
-
+        $user_ext_info = [
+            'mobile_no'      => '15663876870',
+            'user_code'      => '1',
+            'user_code_type' => '8521475DDDeeee',
+            'dev_id'         => '1',
+        ];
+        dd(json_encode($user_ext_info));
         $str = 'msg_type=00&msg_txn_code=002100&msg_crrltn_id=12345678901234567890123456789000&msg_flg=0&msg_sender=01&msg_time=20130318162412&msg_sys_sn=12345678900987654321&msg_ver=0.1&mchnt_no=8981231234567890&term_no=12345678&shop_no=086123456123456789&req_serial_no=12345678900987654321&orig_req_serial_no=12345678900987654321&enc_card_no=123123123123123123123sdfadqerqr&acq_term_sn=123456&refer_no=123456789012&sett_date=20130318&txn_date=20130318&txn_time=162850&orig_amt=10000&discount_amt=2000&pay_amt=8000&pay_mode=1';
         parse_str($str, $arr_str);
 
diff --git a/app/Models/UnionPayLog.php b/app/Models/UnionpayLog.php
similarity index 80%
rename from app/Models/UnionPayLog.php
rename to app/Models/UnionpayLog.php
index e52ec04..254b874 100644
--- a/app/Models/UnionPayLog.php
+++ b/app/Models/UnionpayLog.php
@@ -2,7 +2,7 @@
 
 namespace App\Models;
 
-class UnionPayLog extends Model
+class UnionpayLog extends Model
 {
 
     protected $casts = [
diff --git a/packages/unionpay/src/UnionPay.php b/packages/unionpay/src/UnionPay.php
index a3c1d9a..5a23b15 100644
--- a/packages/unionpay/src/UnionPay.php
+++ b/packages/unionpay/src/UnionPay.php
@@ -13,7 +13,7 @@ class UnionPay extends Init
 
     public function __construct($params, $sign = '')
     {
-        $this->params       = collect($params);
+        $this->params       = $params;
         $this->sign         = $sign;
         $this->msg_txn_code = $params['msg_txn_code'];
         $this->msg_sender   = config('unionpay.msg_sender');
@@ -21,8 +21,8 @@ class UnionPay extends Init
 
     public function start()
     {
-        $out = $this->out();
-
+        $out = $this->out_data();
+        dump($out);
     }
 
     public function out_data()
@@ -30,11 +30,11 @@ class UnionPay extends Init
         $basics = [
             "msg_type"      => "00",
             "msg_txn_code"  => $this->msg_txn_code,
-            "msg_crrltn_id" => $this->params->msg_crrltn_id,
+            "msg_crrltn_id" => $this->params['msg_crrltn_id'],
             "msg_flg"       => 1,
             "msg_sender"    => $this->msg_sender,
             "msg_time"      => now()->format('YmdHis'),
-            "msg_sys_sn"    => $this->params->msg_sys_sn,
+            "msg_sys_sn"    => $this->params['msg_sys_sn']??,
             "msg_rsp_code"  => "0000",
             "msg_rsp_desc"  => "成功",
         ];