diff --git a/examples/Index.ets b/examples/Index.ets
new file mode 100644
index 00000000..60d63e4a
--- /dev/null
+++ b/examples/Index.ets
@@ -0,0 +1,179 @@
+import napitest from '@ohos.napitest';
+
+let ns =  new napitest.NodeISayHello();
+class NodeISayHelloListenerImpl {
+    listener = null;
+    constructor(listener) {
+        this.listener = listener;
+    }
+    onSayHelloStart(info) {
+        AppStorage.SetOrCreate("textInfoStart", JSON.stringify(info))
+        console.log('napiTestDemo ----onSayHelloStart', JSON.stringify(info));
+    }
+    onSayHelloEnd(info) {
+        AppStorage.SetOrCreate("textInfoEnd", JSON.stringify(info))
+        console.log('napiTestDemo ----onSayHelloEnd.', JSON.stringify(info));
+    }
+}
+// @ts-ignore
+let listener = new NodeISayHelloListenerImpl()
+
+// register注册的回调
+function onCallbackfunnm(wid) {
+    AppStorage.SetOrCreate("callBackNum", JSON.stringify(wid))
+    console.info("napiTestDemo ----onCallbackfunnm wid = " + wid)
+    return "ocCallbackfuncnm";
+}
+
+@Entry
+@Component
+struct Index {
+    @State textErrMsg: string = ''
+    @State textResult: string = ''
+    @State textResponse: string = ''
+    @State returnVal: string = ''
+    @StorageLink("textInfoStart")textInfoStart: string = ""
+    @StorageLink("textInfoEnd")textInfoEnd: string = ""
+    @StorageLink("callBackNum")callBackNum: string = ""
+
+    build() {
+        Row() {
+            Column() {
+                Button() {
+                    Text('注册object回调后SayHello调用回调')
+                        .fontSize(20)
+                        .fontWeight(FontWeight.Bold)
+                }
+                .type(ButtonType.Capsule)
+                .margin({
+                    top: 10
+                })
+                .backgroundColor('#0D9FFB')
+                .width('90%')
+                .height('5%')
+                .onClick(() => {
+                    AppStorage.SetOrCreate("textInfoStart", "")
+                    AppStorage.SetOrCreate("textInfoEnd", "")
+                    // 注册回调
+                    ns.addSayHelloListener(listener);
+                    // 调用回调
+                    ns.sayHello("js1", "native1", napitest.SayType.kInitiative);
+                })
+
+                Button() {
+                    Text('注销object回调后SayHello调用回调')
+                        .fontSize(20)
+                        .fontWeight(FontWeight.Bold)
+                }
+                .type(ButtonType.Capsule)
+                .margin({
+                    top: 10
+                })
+                .backgroundColor('#0D9FFB')
+                .width('90%')
+                .height('5%')
+                .onClick(() => {
+                    AppStorage.SetOrCreate("textInfoStart", "")
+                    AppStorage.SetOrCreate("textInfoEnd", "")
+                    // 注销回调 removeSayHelloListener
+                    ns.removeSayHelloListener(listener);
+                    // 调用回调
+                    ns.sayHello("js2", "native2", napitest.SayType.kInitiative);
+                })
+
+                // promise回调
+                Button() {
+                    Text('Promise 回调')
+                        .fontSize(20)
+                        .fontWeight(FontWeight.Bold)
+                }
+                .type(ButtonType.Capsule)
+                .margin({
+                    top: 10
+                })
+                .backgroundColor('#0D9FFB')
+                .width('90%')
+                .height('5%')
+                .onClick(async () => {
+                    await ns.sayHelloWithResponse("response from", "response to", napitest.SayType.kResponse).then(ret => {
+                        this.textErrMsg = ret.errMsg
+                        this.textResult = JSON.stringify(ret.result)
+                        this.textResponse = ret.response
+                        console.info("napiTestDemo ----sayHelloWithResponse ret.errMsg = " + ret.errMsg)
+                        console.info("napiTestDemo ----sayHelloWithResponse ret.result = " + ret.result)
+                        console.info("napiTestDemo ----sayHelloWithResponse ret.response = " + ret.response)
+                    });
+                })
+
+                Button() {
+                    Text('register回调后sayHi调用回调')
+                        .fontSize(20)
+                        .fontWeight(FontWeight.Bold)
+                }
+                .type(ButtonType.Capsule)
+                .margin({
+                    top: 10
+                })
+                .backgroundColor('#0D9FFB')
+                .width('90%')
+                .height('5%')
+                .onClick( () => {
+                    AppStorage.SetOrCreate("callBackNum", "")
+                    // 注册回调
+                    ns.registerCallbackfunc(onCallbackfunnm);
+                    // 调用回调
+                    ns.sayHi("js3", "native3", napitest.SayType.kResponse);
+                })
+
+                Button() {
+                    Text('unRegister回调后sayHi调用回调')
+                        .fontSize(20)
+                        .fontWeight(FontWeight.Bold)
+                }
+                .type(ButtonType.Capsule)
+                .margin({
+                    top: 10
+                })
+                .backgroundColor('#0D9FFB')
+                .width('90%')
+                .height('5%')
+                .onClick( () => {
+                    AppStorage.SetOrCreate("callBackNum", "")
+                    // 注销回调
+                    ns.unRegisterCallbackfunc(onCallbackfunnm);
+                    // 调用回调
+                    ns.sayHi("js4", "native4", napitest.SayType.kResponse);
+                })
+
+                // 调用普通函数
+                Button() {
+                    Text('调用funcTest方法')
+                        .fontSize(20)
+                        .fontWeight(FontWeight.Bold)
+                }
+                .type(ButtonType.Capsule)
+                .margin({
+                    top: 10
+                })
+                .backgroundColor('#0D9FFB')
+                .width('90%')
+                .height('5%')
+                .onClick( () => {
+                    this.returnVal = napitest.funcTest(false);
+                    console.info("napiTestDemo ----funcTest returnVal = " + this.returnVal)
+                })
+
+                Text('promise回调: errMsg = ' + this.textErrMsg + ', result = ' + this.textResult + ', response = ' + this.textResponse)
+                    .margin({
+                        top: 10
+                    })
+                Text('sayHelloStart回调: info = ' + this.textInfoStart).margin({ top: 10 })
+                Text('sayHelloEnd回调: info = ' + this.textInfoEnd).margin({ top: 10 })
+                Text('register注册的回调： wid = ' + this.callBackNum).margin({ top: 10 })
+                Text('普通方法funcTest返回值： returnVal = ' + this.returnVal).margin({ top: 10 })
+            }
+            .width('100%')
+        }
+        .height('100%')
+    }
+}
diff --git a/examples/app/napiGenerator.hap b/examples/app/napiGenerator.hap
index b3e87cc9..78b1c5dc 100644
Binary files a/examples/app/napiGenerator.hap and b/examples/app/napiGenerator.hap differ
diff --git a/examples/cfg.json b/examples/cfg.json
new file mode 100644
index 00000000..c839c3ee
--- /dev/null
+++ b/examples/cfg.json
@@ -0,0 +1,26 @@
+[
+  {
+    "includeName": "../serviceCode/say_hello.h",
+    "cppName": "../serviceCode/say_hello.cpp",
+    "interfaceName": "NodeISayHello::sayHello",
+    "serviceCode": "napitest::NodeISayHello *p = new napitest::NodeISayHello();\n    p->sayHello(from, to, sayType);\n    delete p;"
+  },
+  {
+    "includeName": "../serviceCode/say_hello.h",
+    "cppName": "../serviceCode/say_hello.cpp",
+    "interfaceName": "NodeISayHello::sayHi",
+    "serviceCode": "napitest::NodeISayHello *p = new napitest::NodeISayHello();\n    p->sayHi(from, to, sayType);\n    delete p;"
+  },
+  {
+    "includeName": "../serviceCode/say_hello.h",
+    "cppName": "../serviceCode/say_hello.cpp",
+    "interfaceName": "funcTest",
+    "serviceCode": "out = napitest::funcTest(v);"
+  },
+  {
+    "includeName": "../serviceCode/say_hello.h",
+    "cppName": "../serviceCode/say_hello.cpp",
+    "interfaceName": "NodeISayHello::sayHelloWithResponse",
+    "serviceCode": "napitest::NodeISayHello *p = new napitest::NodeISayHello();\n    p->sayHelloWithResponse(from, to, sayType);\n    delete p;"
+  }
+]
\ No newline at end of file
diff --git a/examples/napitest.cpp b/examples/napitest.cpp
new file mode 100644
index 00000000..520aa488
--- /dev/null
+++ b/examples/napitest.cpp
@@ -0,0 +1,158 @@
+/*
+* Copyright (c) 2023 Shenzhen Kaihong Digital Industry Development Co., Ltd.
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+#include "napitest.h"
+#include "napitest_middle.h"
+#include "hilog/log.h"
+static constexpr OHOS::HiviewDFX::HiLogLabel LABEL = {LOG_CORE, 0XD002E00, "NAPITESTNAPILayer"};
+#define NAPITEST_LOGI(fmt, ...) OHOS::HiviewDFX::HiLog::Info(LABEL, \
+    	"%{public}s:%{public}d " fmt, __func__, __LINE__, ##__VA_ARGS__)
+
+namespace napitest {
+namespace napitest_interface {
+NodeISayHelloListener NodeISayHello::listener_ = {};
+bool NodeISayHello::addSayHelloListener(NodeISayHelloListener& listener)
+{
+    NodeISayHello::listener_ = listener;
+    return true;
+}
+
+bool NodeISayHello::removeSayHelloListener(NodeISayHelloListener& listener)
+{
+    return true;
+}
+
+bool NodeISayHello::registerCallbackfunc()
+{
+    return true;
+}
+
+// 供业务调用的回调接口
+void NodeISayHello::CallbackfuncCallback(NUMBER_TYPE_2& wid)
+{
+    std::string eventName = "Callbackfunc";
+    NodeISayHello_middle *ptr = new NodeISayHello_middle();
+    ptr->CallbackfuncCallbackMiddle(eventName,  wid);
+    delete ptr;
+}
+
+bool NodeISayHello::unRegisterCallbackfunc()
+{
+    return true;
+}
+
+bool NodeISayHello::sayHello(std::string& from, std::string& to, NUMBER_TYPE_9& sayType)
+{
+    NAPITEST_LOGI("NAPITEST_LOGI sayHello from = %s\r\n", from.c_str());
+    NAPITEST_LOGI("NAPITEST_LOGI sayHello to = %s\r\n", to.c_str());
+    NAPITEST_LOGI("NAPITEST_LOGI sayHello sayType = %d\r\n", sayType);
+    SayInfo info1;
+    info1.from = "js1";
+    uint32_t a = 992;
+    info1.fromId.emplace(a);
+    uint32_t b = 1014;
+    info1.toId.emplace(b);
+    info1.to = "native1";
+    info1.content = "hello1";
+    info1.saidTime = "123456789";
+    info1.isEnd = false;
+    SayInfo info2;
+    info2.from = "native";
+    uint32_t c = 101;
+    info2.fromId.emplace(c);
+    uint32_t d = 99;
+    info2.toId.emplace(d);
+    info2.to = "js";
+    info2.content = "hello";
+    info2.saidTime = "987654321";
+    info2.isEnd = true;
+    // 业务代码调用 onSayHelloStart callback
+    listener_.NodeISayHelloListener_onSayHelloStartCallback(info1);
+    // 业务代码调用 onSayHelloEnd callback
+    listener_.NodeISayHelloListener_onSayHelloEndCallback(info2);
+    return true;
+}
+
+bool NodeISayHello::sayHi(std::string& from, std::string& to, NUMBER_TYPE_10& sayType)
+{
+    NAPITEST_LOGI("NAPITEST_LOGI sayHi from = %s\r\n", from.c_str());
+    NAPITEST_LOGI("NAPITEST_LOGI sayHi to = %s\r\n", to.c_str());
+    NAPITEST_LOGI("NAPITEST_LOGI sayHi sayType = %d\r\n", sayType);
+    NodeISayHello *ptr = new NodeISayHello();
+    uint32_t callbackNum = 50;
+    ptr->CallbackfuncCallback(callbackNum);
+    delete ptr;
+    return true;
+}
+
+bool NodeISayHello::sayHelloWithResponse(std::string& from, std::string& to, NUMBER_TYPE_11& sayType,
+    uint32_t& outErrCode, AUTO_INTERFACE_5& out)
+{
+    NAPITEST_LOGI("NAPITEST_LOGI sayHelloWithResponse from = %s\r\n", from.c_str());
+    NAPITEST_LOGI("NAPITEST_LOGI sayHelloWithResponse to = %s\r\n", to.c_str());
+    NAPITEST_LOGI("NAPITEST_LOGI sayHelloWithResponse sayType = %d\r\n", sayType);
+    out.errMsg = "";
+    out.response = "rec hello.";
+    out.result = 0;
+    return true;
+}
+
+AUTO_INTERFACE_5 NodeISayHello::auto_interface_5OutRes = {};
+void NodeISayHello::auto_interface_5SetCbValue(NUMBER_TYPE_6 result, std::string errMsg, std::string response)
+{
+    NodeISayHello::auto_interface_5OutRes.result = result;
+    NodeISayHello::auto_interface_5OutRes.errMsg = errMsg;
+    NodeISayHello::auto_interface_5OutRes.response = response;
+    return;
+}
+
+bool NodeISayHelloListener::onSayHelloStart()
+{
+    return true;
+}
+
+// 供业务调用的回调接口
+void NodeISayHelloListener::NodeISayHelloListener_onSayHelloStartCallback(SayInfo& info)
+{
+    std::string eventName = "NodeISayHelloListener_onSayHelloStart";
+    NodeISayHelloListener_middle *ptr = new NodeISayHelloListener_middle();
+    ptr->NodeISayHelloListener_onSayHelloStartCallbackMiddle(eventName,  info);
+    delete ptr;
+}
+
+bool NodeISayHelloListener::onSayHelloEnd()
+{
+    return true;
+}
+
+// 供业务调用的回调接口
+void NodeISayHelloListener::NodeISayHelloListener_onSayHelloEndCallback(SayInfo& info)
+{
+    std::string eventName = "NodeISayHelloListener_onSayHelloEnd";
+    NodeISayHelloListener_middle *ptr = new NodeISayHelloListener_middle();
+    ptr->NodeISayHelloListener_onSayHelloEndCallbackMiddle(eventName,  info);
+    delete ptr;
+}
+
+bool funcTest(bool& v, std::string& out)
+{
+    if (v) {
+        out = "ret is true";
+    } else {
+        out = "ret is false";
+    }
+    return true;
+}
+}
+}
diff --git a/examples/serviceCode/say_hello.cpp b/examples/serviceCode/say_hello.cpp
new file mode 100644
index 00000000..def2b80c
--- /dev/null
+++ b/examples/serviceCode/say_hello.cpp
@@ -0,0 +1,108 @@
+/*
+* Copyright (c) 2023 Shenzhen Kaihong Digital Industry Development Co., Ltd.
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+#include "say_hello.h"
+#include "../generatorCode/napitest.h"
+#include "hilog/log.h"
+static constexpr OHOS::HiviewDFX::HiLogLabel LABEL = {LOG_CORE, 0XD002E00, "NAPITESTNAPILayer"};
+#define NAPITEST_LOGI(fmt, ...) OHOS::HiviewDFX::HiLog::Info(LABEL, \
+    	"%{public}s:%{public}d " fmt, __func__, __LINE__, ##__VA_ARGS__)
+	
+namespace napitest {
+  // 1. 打印from, to, enum sayType的值
+  // 2. 调用注册的NodeISayHelloListenerSayHelloStart(info: SayInfo)方法
+  //    工具提供的业务接口（回调） void NodeISayHello::SayHelloListenerSayHelloStartCallback(SayInfo& info)
+  // 3. 调用注册的NodeISayHelloListenerSayHelloEnd(info: SayInfo)方法
+  //    工具提供的业务接口（回调） void NodeISayHello::SayHelloListenerSayHelloEndCallback(SayInfo& info)
+void NodeISayHello::sayHello(std::string& from, std::string& to, uint32_t& sayType)
+{
+    // 1.打印
+    NAPITEST_LOGI("NAPITEST_LOGI sayHello from = %s\r\n", from.c_str());
+    NAPITEST_LOGI("NAPITEST_LOGI sayHello to = %s\r\n", to.c_str());
+    NAPITEST_LOGI("NAPITEST_LOGI sayHello sayType = %d\r\n", sayType);
+   
+    // 2.调用回调
+    napitest::napitest_interface::SayInfo info1;
+    info1.from = "js1";
+    uint32_t a = 992;
+    info1.fromId.emplace(a);
+    uint32_t b = 1014;
+    info1.toId.emplace(b);
+    info1.to = "native1";
+    info1.content = "hello1";
+    info1.saidTime = "123456789";
+    info1.isEnd = false;
+
+    napitest::napitest_interface::SayInfo info2;
+    info2.from = "native";
+    uint32_t c = 101;
+    info2.fromId.emplace(c);
+    uint32_t d = 99;
+    info2.toId.emplace(d);
+    info2.to = "js";
+    info2.content = "hello";
+    info2.saidTime = "987654321";
+    info2.isEnd = true;
+    // 业务代码调用 onSayHelloStart callback
+    NAPITEST_LOGI("NAPITEST_LOGI NodeISayHelloListener_onSayHelloStartCallback begin\r\n");
+    napitest::napitest_interface::NodeISayHello::listener_.NodeISayHelloListener_onSayHelloStartCallback(info1);
+    NAPITEST_LOGI("NAPITEST_LOGI NodeISayHelloListener_onSayHelloStartCallback end\r\n");
+    // 业务代码调用 onSayHelloEnd callback
+    NAPITEST_LOGI("NAPITEST_LOGI NodeISayHelloListener_onSayHelloEndCallback begin\r\n");
+    napitest::napitest_interface::NodeISayHello::listener_.NodeISayHelloListener_onSayHelloEndCallback(info2);
+    NAPITEST_LOGI("NAPITEST_LOGI NodeISayHelloListener_onSayHelloEndCallback end\r\n");
+    return;
+}
+
+// 调用register注册的回调
+void NodeISayHello::sayHi(std::string& from, std::string& to, uint32_t& sayType)
+{
+    // 1.打印
+    NAPITEST_LOGI("NAPITEST_LOGI sayHi from = %s\r\n", from.c_str());
+    NAPITEST_LOGI("NAPITEST_LOGI sayHi to = %s\r\n", to.c_str());
+    NAPITEST_LOGI("NAPITEST_LOGI sayHi sayType = %d\r\n", sayType);
+    // 2.调用回调
+    napitest::napitest_interface::NodeISayHello *ptr = new napitest::napitest_interface::NodeISayHello();
+    uint32_t callbackNum = 50;
+    ptr->CallbackfuncCallback(callbackNum);
+    delete ptr;
+    return;
+}
+
+// 普通函数调用，返回str
+std::string funcTest(bool& v)
+{
+    if (v) {
+        return "ret is true";
+    } else {
+        return "ret is false";
+    }
+}
+
+// 1.打印值：from, to 以及枚举enum SayType的值
+// 2. 将回调值（0， "", "recv hello."）的值传回Js层
+void NodeISayHello::sayHelloWithResponse(std::string& from, std::string& to, uint32_t& sayType)
+{
+    // 1.打印
+    NAPITEST_LOGI("NAPITEST_LOGI sayHelloWithResponse from = %s\r\n", from.c_str());
+    NAPITEST_LOGI("NAPITEST_LOGI sayHelloWithResponse to = %s\r\n", to.c_str());
+    NAPITEST_LOGI("NAPITEST_LOGI sayHelloWithResponse sayType = %d\r\n", sayType);
+    // 2.调用promise回调 (0, "", "recv hello.")
+    napitest::napitest_interface::NodeISayHello *p = new  napitest::napitest_interface::NodeISayHello();
+    // 调用工具接口将回调传回工具
+    p->auto_interface_5SetCbValue(0, "", "recv hello.");
+    delete p;
+    return;
+}
+}
diff --git a/examples/serviceCode/say_hello.h b/examples/serviceCode/say_hello.h
new file mode 100644
index 00000000..6f2ef6a5
--- /dev/null
+++ b/examples/serviceCode/say_hello.h
@@ -0,0 +1,32 @@
+/*
+* Copyright (c) 2023 Shenzhen Kaihong Digital Industry Development Co., Ltd.
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+#ifndef IMPL_SAYHELLO_H
+#define IMPL_SAYHELLO_H
+
+#include <string>
+#include <memory>
+
+namespace napitest {
+class NodeISayHello;
+class NodeISayHello {
+public:
+    void sayHello(std::string& from, std::string& to, uint32_t& sayType);
+    void sayHi(std::string& from, std::string& to, uint32_t& sayType);
+    void sayHelloWithResponse(std::string& from, std::string& to, uint32_t& sayType);
+};
+std::string funcTest(bool& v);
+}
+#endif // IMPL_SAYHELLO_H
+