diff --git a/application/api/model/RoomPit.php b/application/api/model/RoomPit.php
index 4c1645f..4919fd2 100644
--- a/application/api/model/RoomPit.php
+++ b/application/api/model/RoomPit.php
@@ -1028,8 +1028,13 @@ class RoomPit extends Model
                         return ['code' => 1, 'msg' => '操作成功', 'data' => null];
                     }
                 }
-                //查询当前空麦位
-                $empty_pit = $this->getRoomNullPitWithout($room_id, [9, 10]);
+                if($room_type == 7){
+                    //查询当前空麦位
+                    $empty_pit = $this->getRoomNullPitWithout($room_id, [7,8,9, 10]);
+                }else{
+                    $empty_pit = $this->getRoomNullPitWithout($room_id, [9, 10]);
+                }
+
                 if(!$empty_pit){
                     return ['code' => 0, 'msg' => '没有空麦位', 'data' => null];
                 }else{