diff --git a/webapp/controller/GMController.class.php b/webapp/controller/GMController.class.php
index 5f1cdec3..cf77465c 100644
--- a/webapp/controller/GMController.class.php
+++ b/webapp/controller/GMController.class.php
@@ -62,6 +62,9 @@ class GMController extends BaseAuthedController {
             },
             '.loot' => function () use($params) {
                 $this->lootTest($params);
+            },
+            '.clear_big_wheel' => function () use($params) {
+                $this->clearBigWheel($params);
             }
         );
         $func = getXVal($cmdHash, $cmd);
@@ -82,6 +85,7 @@ class GMController extends BaseAuthedController {
 .setsystime  //设置服务器时间,示例:.setsystime 2021-12-08 00:00:00
 .reset_mission  //重置任务
 .loot 索引ID 次数   //测试掉落系统数据,示例:.loot 1030 10
+.clear_big_wheel clear big wheel data
 END
         ));
     }
@@ -282,4 +286,9 @@ END
         ));
     }
 
+    private function clearBigWheel($params){
+        $key = myself()->_getModelConstant('MidData', 'BIG_WHEEL_TYPE');
+        myself()->_callModelStatic('MidData', 'setData', $key, json_encode(array()));
+        myself()->_rspOk();
+    }
 }