diff --git a/app/api/controller/Gt.php b/app/api/controller/Gt.php
index cb64fde6..b765ee9e 100644
--- a/app/api/controller/Gt.php
+++ b/app/api/controller/Gt.php
@@ -79,6 +79,23 @@ MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwRUsPpbQPhBWrxFhG00k9VBgnHc7dCZyTQYI
         $result = $this->curl_get($u);
         var_dump($result);
     }
+    // 获取二级mcc
+    public function checkSecondMcc(){
+        $data = [
+            'agetId'=>"FWH000015822",
+            'busMccId'=>"",
+            'version'=>"1.0.0"
+        ];
+        $d =$this->ASCII($data);
+        $sign = $this->sign($d,$this->publicKey);
+        $b = $d."&sign=".$sign;
+        var_dump($b);
+        $url = "http://jghwucyshtgjcbrnxgwe.gtxygroup.com/yyfsevr/addCust/getSecondMcc";
+        $u = $url."?".$b;
+        var_dump($u);
+        $result = $this->curl_get($u);
+        var_dump($result);
+    }
     // 异步支付回调
     public function payNotify(){
 
@@ -148,7 +165,7 @@ MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwRUsPpbQPhBWrxFhG00k9VBgnHc7dCZyTQYI
         curl_setopt($curl, CURLOPT_FOLLOWLOCATION, 1); // 使用自动跳转
         curl_setopt($curl, CURLOPT_AUTOREFERER, 1); // 自动设置Referer
         curl_setopt($curl, CURLOPT_HEADER, 0); // 显示返回的Header区域内容
-        curl_setopt($curl, CURLOPT_HTTPHEADER, array('Content-Type: application/json'));
+//        curl_setopt($curl, CURLOPT_HTTPHEADER, array('Content-Type: application/json'));
         curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1); // 获取的信息以文件流的形式返回
         //执行curl
         $output = curl_exec($curl);