add the user charge

@@ -573,7 +573,7 @@ class OrderController extends HomeBaseController{
         if (empty($fee)||empty($user_id)){
             $this->error('信息错误!');
         }
-        $insert['order_no']='CH-'.date('YmdHis').rand(1000,9999);
+        $insert['order_no']=date('YmdHis').rand(1000,9999);
         $insert['eq_name']='';
         $insert['start_time']=time();
         $insert['price']=$fee;