diff --git a/webht/third_party/pay/libraries/wxpay_call.php b/webht/third_party/pay/libraries/wxpay_call.php
index a9587e88..f493e7f0 100644
--- a/webht/third_party/pay/libraries/wxpay_call.php
+++ b/webht/third_party/pay/libraries/wxpay_call.php
@@ -49,7 +49,7 @@ class Wxpay_call
         $this->api_info_arr['sign'] = $this->make_sign(array_merge($this->api_info_arr, $query_content_input));//签名
         $xml = to_xml(array_merge($this->api_info_arr, $query_content_input));
 
-        $response = $this->post_xml_curl($this->api_info_arr, $xml, $url, 6);
+        $response = $this->post_xml_curl($this->api_info_arr, $xml, $url, 20);
         if(substr($response, 0 , 5) == "<xml>"){
             log_message('error',"Wxpay bill error \r\n" . var_export($response, 1));
             return $ret;