diff --git a/app/Services/WechatPayService.php b/app/Services/WechatPayService.php
index e58d861..001f895 100644
--- a/app/Services/WechatPayService.php
+++ b/app/Services/WechatPayService.php
@@ -176,6 +176,7 @@ class WechatPayService
         // $data = json_decode($rawBody, true);
 
         if (!isset($data['resource'])) {
+            Log::info("缺少参数 resource");
             return null;
         }