order

@@ -53,7 +53,7 @@ class AdminStatisticsController extends AdminBaseController{
             $Month[$i]=[$month[$i],$month[$i+1]];
         }
         $Month_statistics=array();
-        for ($i = 0; $i<15; $i++){
+        for ($i = 0; $i<24; $i++){
             $Month_statistics[]=Db::name('order')->where('start_time','between',$Month[$i])->count();
         }
         $this->assign('monthData',json_encode($Month_statistics));