diff --git a/order.go b/order.go
index 96320c6..f1b6e5f 100644
--- a/order.go
+++ b/order.go
@@ -4,8 +4,17 @@ type OrderCreate struct {
 	ID uint `json:"id"` // 订单ID
 }
 
+type OrderCloseType = int
+
+const (
+	OrderCloseTypePayTimeout    OrderCloseType = 10 // 支付超时
+	OrderCloseTypeRefundClose   OrderCloseType = 20 // 退款关闭，判断商品是否仅退款
+	OrderCloseTypeMerchantClose OrderCloseType = 30 // 商家关闭
+)
+
 type OrderClose struct {
-	ID uint `json:"id"` // 订单ID
+	ID        uint           `json:"id"`         // 订单ID
+	CloseType OrderCloseType `json:"close_type"` // 关闭类型
 }
 
 type OrderPay struct {
diff --git a/product.go b/product.go
index 8991f73..610faac 100644
--- a/product.go
+++ b/product.go
@@ -1,8 +1,16 @@
 package rabbitmq_common_structure
 
+type ProductsIncreaseSoldType = int
+
+const (
+	ProductsIncreaseSoldTypePaied ProductsIncreaseSoldType = 10 // 已支付
+	ProductsIncreaseSoldTypeSent  ProductsIncreaseSoldType = 20 // 已发货
+)
+
 type ProductsIncreaseSold struct {
-	ID        uint `json:"id"`         // 订单ID
-	ProductID uint `json:"product_id"` // 商品ID
+	ID               uint                     `json:"id"`                 // 订单ID
+	ProductID        uint                     `json:"product_id"`         // 商品ID
+	IncreaseSoldType ProductsIncreaseSoldType `json:"increase_sold_type"` // 增加销量类型
 }
 
 // StockState 库存增减标识