diff --git a/erp/shipment/customs.go b/erp/shipment/customs.go
index 8bf467f..9950472 100644
--- a/erp/shipment/customs.go
+++ b/erp/shipment/customs.go
@@ -133,3 +133,23 @@ func (c *customs) Customs(ctx context.Context, customsId int64) (reply bean2.Rep
 	err = xClient.Call(ctx, "Customs", customsId, &reply)
 	return
 }
+
+type ArgsCustomsEdit struct {
+	CustomsId int64 // 报关单id
+	ArgsCustomsData
+}
+type ArgsCustomsData struct {
+	InvoiceDate  *time.Time // 发票日期
+	ContractDate *time.Time // 合同日期
+}
+
+// Edit @TITLE 编辑
+func (c *customs) Edit(ctx context.Context, args ArgsCustomsEdit) (err error) {
+	xClient, err := client.GetClient(c)
+	if err != nil {
+		return
+	}
+	reply := 0
+	err = xClient.Call(ctx, "Edit", args, &reply)
+	return
+}