diff --git a/business/model/sku.go b/business/model/sku.go
index c248691ff..2fcdb1d40 100644
--- a/business/model/sku.go
+++ b/business/model/sku.go
@@ -93,6 +93,7 @@ var (
 		"鲜切",
 		"进口",
 		"冰镇",
+		"预售",
 	}
 
 	SpecialUnit        = "份"