diff --git a/app/manager/controller/UserFollow.php b/app/manager/controller/UserFollow.php
index eb26661..2614788 100644
--- a/app/manager/controller/UserFollow.php
+++ b/app/manager/controller/UserFollow.php
@@ -350,7 +350,10 @@ class UserFollow extends Controller
             }
             $where .= " user_id=".$user_id['Id'].' ';
         }
-        $where .= " AND  op_user<>0".' ';
+        if (!empty($where)) {
+            $where .= " AND ";
+        }
+        $where .= "  op_user<>0".' ';
         $list = $follow_rcord->getNewRecord($where,"$page,50");
 
         foreach ($list as &$info) {