diff --git a/app/Helper/Baofu/Baofu.php b/app/Helper/Baofu/Baofu.php
index 71a44d2..fa867bf 100644
--- a/app/Helper/Baofu/Baofu.php
+++ b/app/Helper/Baofu/Baofu.php
@@ -473,4 +473,50 @@ class Baofu
         $data['tradeId'] = $params['tradeId'];
         return $this->api('query-order', $data);
     }
+
+    public function transferWithdraw($params) {
+        $header = [];
+		$header['memberId'] = $params['memberId'];
+		$header['terminalId'] = $params['82254'];
+		$header['serviceTp'] = 'T-1001-003-01';
+		$header['verifyType'] = 1;
+
+        $items = [];
+        foreach ($params['transContent'] as $transItem) {
+            $item = [];
+            $item['transNo'] = $transItem['transNo'];
+            $item['transMoney'] = $transItem['transMoney'];
+            $item['transType'] = $transItem['transType'];
+            $item['transAccNo'] = $transItem['transAccNo'];
+            $item['transAccName'] = $transItem['transAccName'];
+            $item['transSummary'] = $transItem['transSummary'] ?? '转账';
+            if ($transItem['transType'] == 0) {
+                // 付款类型为银行时 传银行信息
+                $item['cardBankName'] =  $transItem['cardBankName'];
+                $item['cardProName'] =  $transItem['cardProName'];
+                $item['cardCityName'] =  $transItem['cardCityName'];
+                $item['cardAccDept'] =  $transItem['cardAccDept'];
+                $item['cardCnap'] =  $transItem['cardCnap'];
+                $item['transIdCard'] =  $transItem['transIdCard'];
+                $item['transMobile'] =  $transItem['transMobile'];
+            }
+            ksort($item);
+            $items[] = $item;
+        }
+
+        $body = ['transContent' => $items];
+        $content = [
+            'header' => $header,
+            'body' => $body,
+        ];
+        ksort($content);
+        $contentSign = SignatureUtil::sign(base64_encode(json_encode($content)), $this->getPfxFilePath(), $this->getPrivateKeyPassword());
+        $header['content'] = $contentSign;
+
+        $url = 'https://vgw.baofoo.com/union-gw/api/' . $header['serviceTp'] . '/transReq.do';
+        $response = HttpClient::post($url, $header);
+        $result = Rsa::decryptByPublicKey($response, $this->getCerFilePath());
+        $result = base64_decode($result);
+        return json_encode($result, true);
+    }
 }