update

app/Http/Controllers/Admin/StatisticsController.php

@@ -563,7 +563,7 @@ class StatisticsController extends CommonController
 
             $orderTotal = OrderItems::where('paid_at', 'like', '%' . $month . '%')
                 ->whereIn('bed_id', $beds->pluck('id'))
-                ->sum("money");
+                ->sum("total");
 
             $item->order_total = $orderTotal;
             $item->shouxufei = round($orderTotal * 0.006, 2);