diff --git a/rabbitmq_order.go b/rabbitmq_order.go
index 1af0080..96bb5d2 100644
--- a/rabbitmq_order.go
+++ b/rabbitmq_order.go
@@ -15,6 +15,7 @@ const (
 	OrderCloseTypeMerchantCancel        OrderCloseType = 60 //商家取消订单关闭
 	OrderCloseTypeDeliveryTimeout       OrderCloseType = 70 //发货超时关闭
 	OrderCloseTypePaymentFailed         OrderCloseType = 80 //创建支付失败
+	OrderCloseTypeAbandonPayment        OrderCloseType = 90 //放弃支付
 
 )