1，排序修改

application/api/controller/Index.php

@@ -115,7 +115,6 @@ class Index extends Api
     public function capacity_load()
     {
         $list = CapacityLoad::field('id,name,capacity,percentage')
-            ->order('weigh', 'desc')
             ->order('id', 'asc')
             ->select();
         $this->success('ok', collection($list)->toArray());