改一下bug

app/Service/StatisticService.php

@@ -1286,7 +1286,7 @@ class StatisticService extends Service
             $return_item_list[$key]['depreciation'] += $v['depreciation'];
         }
 
-        return $item_year_list;
+        return $return_item_list;
     }
 
     public function itemEmployeeSalaryStatistic($data, $user)