diff --git a/app/controller/BpsAdController.php b/app/controller/BpsAdController.php
index 0cb2991..f137fec 100644
--- a/app/controller/BpsAdController.php
+++ b/app/controller/BpsAdController.php
@@ -101,7 +101,7 @@ class BpsAdController
         // 处理每个指标
         foreach ($metrics as $metric) {
             $parts = explode('#', $metric);
-            if (count($parts) !== 3) continue;
+            if (count($parts) !== 4) continue;
 
             [$sourceType, $platform, $field] = $parts;
             $sourceType  = strtolower($sourceType);