diff --git a/business/model/const.go b/business/model/const.go
index 93c64fbb1..7bed36380 100644
--- a/business/model/const.go
+++ b/business/model/const.go
@@ -125,7 +125,7 @@ const (
 )
 
 var (
-	JdSkuPromotion = [10]int64{2, 3, 4, 1203, 6, 9998, 9997, 9996, 8, 8001}
+	JdSkuPromotion = []int64{2, 3, 4, 6, 8, 1203, 8001, 9998, 9997, 9996}
 )
 
 const (