diff --git a/mobile/dalianpay/demo/pay.php b/mobile/dalianpay/demo/pay.php
index c957f63..8f5a098 100644
--- a/mobile/dalianpay/demo/pay.php
+++ b/mobile/dalianpay/demo/pay.php
@@ -5,6 +5,7 @@
 		// $openid = $_SESSION['openid'];
 		$openid = $_GET['openid'];
 		$reqsn = $_GET['reqsn'];
+		$trxamt = $_GET['trxamt'];
 		var_dump($openid);
 		$redirect_url = $_SESSION['prev_url'];
 		// unset($_SESSION['prev_url']);
@@ -38,7 +39,7 @@
 			'branchno' => $config['branchno'],
 			// 'termcode' => $config['termcode'],
 			'version' => $config['version'],
-			'trxamt' => '1',  // total_fee
+			'trxamt' => $trxamt,  // total_fee
 			'reqsn' => $reqsn, // 交易订单号
 			'producp' => 'JX0002',
 			'transtype' => 'JSP501', // 微信支付
diff --git a/mobile/plugins/payment/wxpay.php b/mobile/plugins/payment/wxpay.php
index 1f4f238..471d5e5 100755
--- a/mobile/plugins/payment/wxpay.php
+++ b/mobile/plugins/payment/wxpay.php
@@ -197,13 +197,14 @@ class wxpay
             // $_SESSION['openid'] = $openid;
             $_SESSION['openid'] = 'oCTanxBeiVFWlekJT_GiPZM2UiGY';  //sc_test
         }
-
+        $order_amount = $order['order_amount'] * 100;
+        
         // 访问大连支付接口
         $url = "https://$_SERVER[HTTP_HOST]$_SERVER[REQUEST_URI]";
         var_dump($url);
         $_SESSION['prev_url'] = $url;
         var_dump($_SESSION['prev_url']);
-        header('Location: https://shop.heavenk.com/mobile/dalianpay/demo/pay.php?openid=' . $_SESSION['openid'] . '&reqsn=' . $order['order_sn']);
+        header('Location: https://shop.heavenk.com/mobile/dalianpay/demo/pay.php?openid=' . $_SESSION['openid'] . '&reqsn=' . $order['order_sn'] . '$trxamt=' . $order_amount);
         // // header('Location: https://www.baidu.com');
         // exit; // 终止当前脚本的执行，确保页面跳转生效
         // require_once('../../demo/pay.php');