diff --git a/iot/device-cloud.go b/iot/device-iot.go
similarity index 100%
rename from iot/device-cloud.go
rename to iot/device-iot.go
diff --git a/iot/group-ciot.go b/iot/group-iot.go
similarity index 100%
rename from iot/group-ciot.go
rename to iot/group-iot.go
diff --git a/iot/model/person-model.go b/iot/model/person-model.go
new file mode 100644
index 0000000..73df137
--- /dev/null
+++ b/iot/model/person-model.go
@@ -0,0 +1,36 @@
+package model
+
+type PersonCreateData struct {
+	Person
+	DynamicCode     string   `json:"dynamicCode"`
+	MaxOpenDoorTime int      `json:"maxOpenDoorTime"`
+	CallNumbers     []string `json:"callNumbers"`
+	FloorNumbers    []int    `json:"floorNumbers"`
+	LocalUIRight    int      `json:"localUIRight"`
+}
+
+type PersonReq struct {
+	EmployeeNo      string `json:"employeeNo"` //编号，必填
+	PersonName      string `json:"personName"` //姓名，必填
+	PersonPhone     string `json:"personPhone"`
+	FaceImageBase64 string `json:"faceImageBase64"`
+	VerifyImage     bool   `json:"verifyImage"` //是否进行人脸质量校验，默认true
+}
+
+type PersonOperation struct {
+	PersonStatisticsId string `json:"personStatisticsId"`
+	FaceStatisticsId   string `json:"faceStatisticsId"`
+}
+
+type Person struct {
+	EmployeeNo      string `json:"employeeNo"`
+	PersonName      string `json:"personName"`
+	PersonPhone     string `json:"personPhone"`
+	FaceUrl         string `json:"faceUrl"`
+	PersonType      string `json:"personType"`
+	FloorNo         int    `json:"floorNo"`
+	RoomNo          int    `json:"roomNo"`
+	ValidBeginTime  string `json:"validBeginTime"`
+	ValidEndTime    string `json:"validEndTime"`
+	PlanTemplateNos []int  `json:"planTemplateNos"`
+}
diff --git a/iot/oauth_test.go b/iot/oauth_test.go
index edd6754..be2a8f0 100644
--- a/iot/oauth_test.go
+++ b/iot/oauth_test.go
@@ -1,18 +1,37 @@
 package iot
 
 import (
+	"encoding/base64"
 	"fmt"
 	"log"
+	"os"
 	"testing"
 )
 
 func TestOauth(t *testing.T) {
-	// serial := "AF8534579"
-	// accesstoken := "a08a8044-3770-41f5-b5a5-048004a723ac"
-	result, err := DeivceList("02", 1, 20)
+	imgfile, err := os.ReadFile("../image.jpg")
+	if err != nil {
+		log.Fatal(err.Error())
+	}
+	imgbase64 := base64.StdEncoding.EncodeToString(imgfile)
+	p, err := PersonDetail("02")
 	if err != nil {
 		log.Fatal(err)
 	}
-
-	fmt.Println(*result)
+	fmt.Println(p)
+	person, err := PersonFaceUpdate("02", imgbase64, true)
+	if err != nil {
+		log.Fatal(err.Error())
+	}
+	p, err = PersonDetail("02")
+	if err != nil {
+		log.Fatal(err)
+	}
+	r, err := PersonFaceDelete("02")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Println("r ", r)
+	fmt.Println("p ", p)
+	fmt.Println("person ", person)
 }
diff --git a/iot/person-iot.go b/iot/person-iot.go
new file mode 100644
index 0000000..2e27a8f
--- /dev/null
+++ b/iot/person-iot.go
@@ -0,0 +1,205 @@
+package iot
+
+import (
+	"encoding/json"
+	"fmt"
+
+	"myschools.me/suguo/hikvision/iot/model"
+)
+
+const (
+	PERSON_BASE   = "https://api2.hik-cloud.com/api/v1/open/basic/persons"
+	PERSON_CREATE = PERSON_BASE + "/create"
+	PERSON_UPDARE = PERSON_BASE + "/update"
+	PERSON_DELETE = PERSON_BASE + "/delete"
+	PERSON_DETAIL = PERSON_BASE + "/get"
+
+	PERSON_FACE_SETCFG = "https://api2.hik-cloud.com/api/v1/open/basic/tenantConfigs/actions/updateTenantConfig"
+
+	FACE_BASE          = "https://api2.hik-cloud.com/api/v1/open/basic/faces"
+	PERSON_FACE_UPDATE = FACE_BASE + "/update"
+	PERSON_FACE_DELETE = FACE_BASE + "/delete"
+)
+
+// 添加人员
+func PersonCreate(employeeNo, personName, personPhone, faceImageBase64 string, verifyImage bool) (*model.PersonCreateData, error) {
+	req := &model.PersonReq{
+		EmployeeNo:      employeeNo,
+		PersonName:      personName,
+		PersonPhone:     personPhone,
+		FaceImageBase64: faceImageBase64,
+		VerifyImage:     verifyImage,
+	}
+
+	resp, err := hikvisionRequest("POST", PERSON_CREATE, req)
+	if err != nil {
+		return nil, err
+	}
+	var result = &struct {
+		model.Hikvision
+		Data model.PersonCreateData `json:"data"`
+	}{}
+	if err := json.Unmarshal(resp, &result); err != nil {
+		return nil, err
+	}
+
+	if result.Code != 200 {
+		return nil, fmt.Errorf("result errcode:%d errmsg:%s", result.Code, result.Message)
+	}
+	return &result.Data, nil
+}
+
+// 更新人员信息
+func PersonUpdate(employeeNo, personName, personPhone, faceImageBase64 string, verifyImage bool) (*model.PersonOperation, error) {
+	req := &model.PersonReq{
+		EmployeeNo:      employeeNo,
+		PersonName:      personName,
+		PersonPhone:     personPhone,
+		FaceImageBase64: faceImageBase64,
+		VerifyImage:     verifyImage,
+	}
+
+	resp, err := hikvisionRequest("POST", PERSON_UPDARE, req)
+	if err != nil {
+		return nil, err
+	}
+	var result = &struct {
+		model.Hikvision
+		Data model.PersonOperation `json:"data"`
+	}{}
+	if err := json.Unmarshal(resp, &result); err != nil {
+		return nil, err
+	}
+
+	if result.Code != 200 {
+		return nil, fmt.Errorf("result errcode:%d errmsg:%s", result.Code, result.Message)
+	}
+	return &result.Data, nil
+}
+
+// 删除人员信息
+func PersonDelete(employeeNo string) (*model.PersonOperation, error) {
+
+	resp, err := hikvisionRequest("POST", fmt.Sprintf("%s?employeeNo=%s", PERSON_DELETE, employeeNo), nil)
+	if err != nil {
+		return nil, err
+	}
+	var result = &struct {
+		model.Hikvision
+		Data model.PersonOperation `json:"data"`
+	}{}
+	if err := json.Unmarshal(resp, &result); err != nil {
+		return nil, err
+	}
+
+	if result.Code != 200 {
+		return nil, fmt.Errorf("result errcode:%d errmsg:%s", result.Code, result.Message)
+	}
+	return &result.Data, nil
+}
+
+// 获得单个人员详情
+func PersonDetail(employeeNo string) (*model.Person, error) {
+
+	resp, err := hikvisionRequest("GET", fmt.Sprintf("%s?employeeNo=%s", PERSON_DETAIL, employeeNo), nil)
+	if err != nil {
+		return nil, err
+	}
+	var result = &struct {
+		model.Hikvision
+		Data model.Person `json:"data"`
+	}{}
+	if err := json.Unmarshal(resp, &result); err != nil {
+		return nil, err
+	}
+
+	if result.Code != 200 {
+		return nil, fmt.Errorf("result errcode:%d errmsg:%s", result.Code, result.Message)
+	}
+	return &result.Data, nil
+}
+
+// 人脸评分标准配置接口
+// 更新人员信息
+func PersonUpdateTenantConfig(pointsQuality float64, eyeDistance, clearity, posePitchMin, posePitchMax, poseYawMin, poseYawMax, uncovered, totalQuality float64) (*model.Hikvision, error) {
+	req := &struct {
+		PointsQuality float64 `json:"pointsQuality"`
+		EyeDistance   float64 `json:"eyeDistance"`
+		Clearity      float64 `json:"clearity"`
+		PosePitchMin  float64 `json:"posePitchMin"`
+		PosePitchMax  float64 `json:"posePitchMax"`
+		PoseYawMin    float64 `json:"poseYawMin"`
+		PoseYawMax    float64 `json:"poseYawMax"`
+		Uncovered     float64 `json:"uncovered"`
+		TotalQuality  float64 `json:"totalQuality"`
+	}{
+		PointsQuality: pointsQuality,
+		EyeDistance:   eyeDistance,
+		Clearity:      clearity,
+		PosePitchMin:  posePitchMin,
+		PosePitchMax:  posePitchMax,
+		PoseYawMin:    poseYawMin,
+		PoseYawMax:    poseYawMax,
+		Uncovered:     uncovered,
+		TotalQuality:  totalQuality,
+	}
+
+	resp, err := hikvisionRequest("POST", PERSON_FACE_SETCFG, req)
+	if err != nil {
+		return nil, err
+	}
+	var result = &model.Hikvision{}
+	if err := json.Unmarshal(resp, &result); err != nil {
+		return nil, err
+	}
+
+	if result.Code != 200 {
+		return nil, fmt.Errorf("result errcode:%d errmsg:%s", result.Code, result.Message)
+	}
+	return result, nil
+}
+
+// 人员人脸更新
+func PersonFaceUpdate(employeeNo, faceImageBase64 string, verifyImage bool) (*model.Hikvision, error) {
+	req := &struct {
+		EmployeeNo      string `json:"employeeNo"`
+		VerifyImage     bool   `json:"verifyImage"`
+		FaceImageBase64 string `json:"faceImageBase64"`
+	}{
+		EmployeeNo:      employeeNo,
+		VerifyImage:     verifyImage,
+		FaceImageBase64: faceImageBase64,
+	}
+
+	resp, err := hikvisionRequest("POST", PERSON_FACE_UPDATE, req)
+	if err != nil {
+		return nil, err
+	}
+	var result = &model.Hikvision{}
+	if err := json.Unmarshal(resp, &result); err != nil {
+		return nil, err
+	}
+
+	if result.Code != 200 {
+		return nil, fmt.Errorf("result errcode:%d errmsg:%s", result.Code, result.Message)
+	}
+	return result, nil
+}
+
+// 人员人脸删除
+func PersonFaceDelete(employeeNo string) (*model.Hikvision, error) {
+
+	resp, err := hikvisionRequest("POST", fmt.Sprintf("%s?employeeNo=%s", PERSON_FACE_DELETE, employeeNo), nil)
+	if err != nil {
+		return nil, err
+	}
+	var result = &model.Hikvision{}
+	if err := json.Unmarshal(resp, &result); err != nil {
+		return nil, err
+	}
+
+	if result.Code != 200 {
+		return nil, fmt.Errorf("result errcode:%d errmsg:%s", result.Code, result.Message)
+	}
+	return result, nil
+}
diff --git a/iot/readme.md b/iot/readme.md
index 606df70..1b2a199 100644
--- a/iot/readme.md
+++ b/iot/readme.md
@@ -1 +1,13 @@
-海康云眸平台IOT
\ No newline at end of file
+### 海康云眸平台(iot)
+
+```
+environment:
+     clientID = os.Getenv("HIK_IOT_CLIENTID")
+	 clientSecret = os.Getenv("HIK_IOT_CLIENTSECRET")
+	 scope = os.Getenv("HIK_IOT_SCOPE")
+```
+- 基础管理
+- - 分组管理
+- - 接入管理
+- - 校时配置
+- - 人员管理 
diff --git a/readme.md b/readme.md
index 52bea1f..5b09171 100644
--- a/readme.md
+++ b/readme.md
@@ -1,3 +1,18 @@
-海康SDK
+ <h1>海康SDK</h1>
 
-hikvision.Init(&hikvision.Config{})
\ No newline at end of file
+
+hikvision.Init(&hikvision.Config{})
+
+### 1.海康云眸平台(iot)
+
+```
+environment:
+     clientID = os.Getenv("HIK_IOT_CLIENTID")
+	 clientSecret = os.Getenv("HIK_IOT_CLIENTSECRET")
+	 scope = os.Getenv("HIK_IOT_SCOPE")
+```
+- 基础管理
+- - 分组管理
+- - 接入管理
+- - 校时配置
+- - 人员管理