diff --git a/mobile/plugins/payment/wxpay.php b/mobile/plugins/payment/wxpay.php
index de32332..30cc138 100755
--- a/mobile/plugins/payment/wxpay.php
+++ b/mobile/plugins/payment/wxpay.php
@@ -181,6 +181,9 @@ class wxpay
         $new_plugin = new dalianpay();
         $response_data = $new_plugin->pay($this->encrypt($_SESSION['openid']), $order['order_sn'], $order_amount);
         // echo $response_data;
+        $response_data = json_decode($response_data);
+        $prepay_id = $response_data['payinfo']['prepay_id'];
+        echo "prepay_id: " . $prepay_id;
         // echo "1234";
 
         // 处理dalianpay统一支付接口传回的参数
@@ -196,7 +199,7 @@ class wxpay
         $this->setParameter("notify_url", __URL__ . 'wxpay.php'); // 通知地址
         $this->setParameter("trade_type", "JSAPI"); // 交易类型
 
-        $prepay_id = $this->getPrepayId();  // 要通过大连支付接口获取到
+        // $prepay_id = $this->getPrepayId();  // 要通过大连支付接口获取到
         $jsApiParameters = $this->getParameters($prepay_id);
         // wxjsbridge
         $js = '
diff --git a/mobile/source/helpers/dalianpay/demo/dalianpay.php b/mobile/source/helpers/dalianpay/demo/dalianpay.php
index 271d343..0842c55 100644
--- a/mobile/source/helpers/dalianpay/demo/dalianpay.php
+++ b/mobile/source/helpers/dalianpay/demo/dalianpay.php
@@ -94,6 +94,7 @@ class dalianpay{
 			'version' => '11',
 			'trxamt' => '600',  // total_fee
 			'reqsn' => uniqid($reqsn_prefix), // 交易订单号
+			// 'reqsn' => $reqsn, // 交易订单号
 			'producp' => 'JX0002',
 			'transtype' => 'JSP501', // 微信支付
 			'paytype' => 'W02',  // 微信js支付
@@ -107,7 +108,7 @@ class dalianpay{
 
 		// 生成签名
 		$sign = $Base->Crypt->makeSign($trade_data);
-		echo $sign . "\r\n";
+		// echo $sign . "\r\n";
 		if($sign === false)
 		{
 			// echo $Base->Crypt->err_msg;
@@ -123,7 +124,7 @@ class dalianpay{
 
 		// 加密交易报文
 		$crypted_trade_data = $Base->Crypt->encryptTradeData($trade_data);
-		echo $crypted_trade_data . "\r\n";
+		// echo $crypted_trade_data . "\r\n";
 		if($crypted_trade_data === false)
 		{
 			// echo $Base->Crypt->err_msg;
@@ -141,7 +142,7 @@ class dalianpay{
 		// echo "\r\n";
 		// var_dump($api_url);
 		$response = $Base->Request->send($api_url, $crypted_trade_data, $sign);
-		echo $response . "\r\n"; // sc_test
+		// echo $response . "\r\n"; // sc_test
 		if($response === false)
 		{
 			// echo $Base->Request->err_msg;
@@ -166,7 +167,7 @@ class dalianpay{
 		
 		// 解密响应密文
 		$response_data = $Base->Crypt->decryptTradeData($response_data_crypted);
-		echo $response_data . "\r\n";
+		// echo $response_data . "\r\n";
 		if($response_data === false)
 		{
 			// echo $Base->Crypt->err_msg;