diff --git a/business/partner/purchase/jdshop/store_sku.go b/business/partner/purchase/jdshop/store_sku.go
index 82b276e77..c0b5cc28b 100644
--- a/business/partner/purchase/jdshop/store_sku.go
+++ b/business/partner/purchase/jdshop/store_sku.go
@@ -572,6 +572,7 @@ func buildUpdateSkusParam(storeSku *dao.StoreSkuSyncInfo, v *dao.StoreSkuSyncInf
 	var (
 		ggValueID    int64 //规格的属性id
 		attrsPropSku []*jdshopapi.CreateSkuParamAttrs
+		skus         []*jdshopapi.UpdateSkusParamSkus
 	)
 	valuesSku, maxNo, _ := api.JdShopAPI.FindValuesByAttrId(attrIDs["规格"])
 	specQuality := utils.Float64ToStr(float64(v.SpecQuality)) + v.SpecUnit
@@ -601,6 +602,7 @@ func buildUpdateSkusParam(storeSku *dao.StoreSkuSyncInfo, v *dao.StoreSkuSyncInf
 	} else {
 		sku.StockNum = "0"
 	}
-	updateSkusParam.Skus[0] = sku
+	skus = append(skus, sku)
+	updateSkusParam.Skus = skus
 	return updateSkusParam, err
 }