diff --git a/business/model/order.go b/business/model/order.go
index ee82703c9..b85518644 100644
--- a/business/model/order.go
+++ b/business/model/order.go
@@ -397,6 +397,7 @@ type PriceDefendOrder struct {
 	IsBuyNowPrice  int    `json:"isBuyNowPrice"`  //库存剩x(x=当前客户购买的数量)时以当时价抢购
 	Issue          int    `json:"issue"`          //期数，每晚22：00以后的守价单是归在第二天的期数中
 	IsSuccess      int    `json:"isSuccess"`      //是否抢购成功
+	IsPay          int    `json:"isPay"`          //是否支付
 }
 
 func (v *PriceDefendOrder) TableIndex() [][]string {