diff --git a/ik3cloud/ik3cloud.go b/ik3cloud/ik3cloud.go
index 47e6237..0cffa8f 100644
--- a/ik3cloud/ik3cloud.go
+++ b/ik3cloud/ik3cloud.go
@@ -3,4 +3,16 @@ package ik3cloud
 type Ik3cloud struct {
 	Department department // 部门
 	Staff      staff      // 员工
+	Contact    contact    // 联系人
+	Factory    factory    // 工厂
+}
+type Entity struct {
+	Id     int64  `json:"Id"`
+	Number string `json:"Number"`
+	DIndex int    `json:"DIndex"`
+}
+
+type Unique struct {
+	Numbers []string // 编码
+	Ids     []int64  // id
 }
diff --git a/ik3cloud/staff.go b/ik3cloud/staff.go
index f8fc9b8..4c7f034 100644
--- a/ik3cloud/staff.go
+++ b/ik3cloud/staff.go
@@ -51,12 +51,12 @@ type ArgsStaffAdd struct {
 }
 
 // Add @TITLE 添加员工
-func (s *staff) Add(ctx context.Context, args ArgsStaffAdd) (staffId int64, err error) {
+func (s *staff) Add(ctx context.Context, args ArgsStaffAdd) (entity Entity, err error) {
 	xClient, err := client.GetClient(s)
 	if err != nil {
 		return
 	}
-	err = xClient.Call(ctx, "Add", args, &staffId)
+	err = xClient.Call(ctx, "Add", args, &entity)
 	return
 }
 
@@ -76,31 +76,31 @@ func (s *staff) Edit(ctx context.Context, args ArgsStaffEdit) (err error) {
 }
 
 // Disable @TITLE 禁用员工
-func (s *staff) Disable(ctx context.Context, numbers []string) (err error) {
+func (s *staff) Disable(ctx context.Context, args Unique) (err error) {
 	xClient, err := client.GetClient(s)
 	if err != nil {
 		return
 	}
 	var reply int
-	return xClient.Call(ctx, "Disable", numbers, &reply)
+	return xClient.Call(ctx, "Disable", args, &reply)
 }
 
 // Enable @TITLE 启用员工
-func (s *staff) Enable(ctx context.Context, numbers []string) (err error) {
+func (s *staff) Enable(ctx context.Context, args Unique) (err error) {
 	xClient, err := client.GetClient(s)
 	if err != nil {
 		return
 	}
 	var reply int
-	return xClient.Call(ctx, "Enable", numbers, &reply)
+	return xClient.Call(ctx, "Enable", args, &reply)
 }
 
 // Delete @TITLE 删除员工
-func (s *staff) Delete(ctx context.Context, numbers []string) (err error) {
+func (s *staff) Delete(ctx context.Context, args Unique) (err error) {
 	xClient, err := client.GetClient(s)
 	if err != nil {
 		return
 	}
 	var reply int
-	return xClient.Call(ctx, "Delete", numbers, &reply)
+	return xClient.Call(ctx, "Delete", args, &reply)
 }
diff --git a/oa/department.go b/oa/department.go
index 4890e43..5eaf10e 100644
--- a/oa/department.go
+++ b/oa/department.go
@@ -12,6 +12,7 @@ type department struct {
 type DepartmentItem struct {
 	Id            int64             `json:"id"`
 	Name          string            `json:"name"`
+	Code          string            `json:"code"`
 	ParentId      int64             `json:"parentId"`
 	ManageStaffId int64             `json:"manageStaffId"`
 	CreatedAt     time.Time         `json:"createdAt"`
@@ -30,6 +31,7 @@ func (d *department) All(ctx context.Context) (reply []DepartmentItem, err error
 
 type ArgsDepartmentAdd struct {
 	Name          string // 部门名称
+	Code          string // 部门编号
 	ParentId      int64  // 上级部门id
 	ManageStaffId int64  // 部门负责人
 }