diff --git a/application/wechat/controller/Config.php b/application/wechat/controller/Config.php
index 48de3aae8..d8901acaa 100644
--- a/application/wechat/controller/Config.php
+++ b/application/wechat/controller/Config.php
@@ -73,7 +73,7 @@ class Config extends BasicAdmin
             // 第三方平台时设置远程平台通知接口
             if ($this->request->post('wechat_type') === 'thr') {
                 $apiurl = url('@wechat/api.push', '', true, true);
-                if (!WechatService::instance('config')->setApiNotifyUri($apiurl)) {
+                if (!WechatService::config()->setApiNotifyUri($apiurl)) {
                     $this->error('远程服务端接口更新失败，请稍候再试！');
                 }
             }
diff --git a/extend/service/WechatService.php b/extend/service/WechatService.php
index a24560acf..be2087105 100644
--- a/extend/service/WechatService.php
+++ b/extend/service/WechatService.php
@@ -80,6 +80,7 @@ class WechatService
                 list($appid, $appkey) = [sysconf('wechat_thr_appid'), sysconf('wechat_thr_appkey')];
                 $token = strtolower("{$name}-{$appid}-{$appkey}");
                 $location = config('wechat.service_url') . "/wechat/api.client/soap/param/{$token}.html";
+                p($location);
                 $params = ['uri' => strtolower($name), 'location' => $location, 'trace' => true];
                 return new SoapService(null, $params);
         }