diff --git a/ik3cloud/custom.go b/ik3cloud/custom.go
index 89b0ac0..977eaf5 100644
--- a/ik3cloud/custom.go
+++ b/ik3cloud/custom.go
@@ -18,9 +18,10 @@ type ArgsCustomSave struct {
 	Website   string // 网站
 	Tel       string // 电话
 	Fax       string // 传真
+	Contacts  []CustomItem
 }
 
-type FactoryCustomItem struct {
+type CustomItem struct {
 	ContactNumber string // 联系人编号
 	Name          string // 部门名称
 	Sex           string // 性别
diff --git a/ik3cloud/product.go b/ik3cloud/product.go
index effd1a8..27353c4 100644
--- a/ik3cloud/product.go
+++ b/ik3cloud/product.go
@@ -8,18 +8,18 @@ import (
 
 type product struct {
 }
-type ArgsProductSave struct {
+type ProductSaveItem struct {
 	ProductId int64  // 付款单id
 	Number    string // 编码
 	Name      string // 名称
 }
 
 // Save @TITLE 保存客户
-func (p *product) Save(ctx context.Context, args ArgsProductSave) (entity Entity, err error) {
+func (p *product) Save(ctx context.Context, args []ProductSaveItem) (entities []Entity, err error) {
 	xClient, err := client.GetClient(p)
 	if err != nil {
 		return
 	}
-	err = xClient.Call(ctx, "Save", args, &entity)
+	err = xClient.Call(ctx, "Save", args, &entities)
 	return
 }