fix

app/Http/Services/SupplierService.php

@@ -1311,15 +1311,16 @@ class SupplierService
 
         // 构建查询
         $query = SupplierChannelModel::where('is_type', 0)
-            ->where('yunxin_channel_uid', '!=', '')
-            ->whereNotNull('yunxin_channel_uid');
+            ->where('yunxin_channel_uid', '!=', '');
 
         // 如果num>0则限制数量，否则不限制
         if ($num > 0) {
             $query->limit($num);
         }
 
+
         $suppliers = $query->get();
+        \dump("一共处理供应商 : " . count($suppliers->toArray()));
 
         $result = [
             'mode' => $isProdMode ? 'production' : 'debug',