diff --git a/business/partner/purchase/tao_vegetable/store_sku2.go b/business/partner/purchase/tao_vegetable/store_sku2.go
index b788a5987..b8d54e6c0 100644
--- a/business/partner/purchase/tao_vegetable/store_sku2.go
+++ b/business/partner/purchase/tao_vegetable/store_sku2.go
@@ -832,7 +832,7 @@ func (p *PurchaseHandler) GetSensitiveWordRegexp() *regexp.Regexp {
 func SelectStoreSkuListByFoodList(storeSkuList interface{}, foodList []tao_vegetable.VegetableResultList, storeID int, vendorName, syncType string) (selectedStoreSkuList []*partner.StoreSkuInfoWithErr, successMap map[string]string) {
 	foodMap := make(map[string]string, len(foodList))
 	successMap = make(map[string]string)
-	if len(foodList) > 0 {
+	if foodList != nil && len(foodList) > 0 {
 		for _, v := range foodList {
 			if v.ProductID != "" {
 				successMap[v.SkuID] = v.ProductID