@@ -394,6 +394,7 @@ class Goodup extends Base
"is_diff"=>$is_diff,
"config"=>$config,
"other_config"=>$other_config,
+ "field_change"=>'',
"is_step" => count($good_ladder) > 1 ? 1 : 0,//如果阶梯价个数大于1，说明启用阶梯价
"is_online"=>0,
"status"=>0,
