diff --git a/spring-cloud-alibaba-examples/nacos-example/nacos-druid-example/pom.xml b/spring-cloud-alibaba-examples/nacos-example/nacos-druid-example/pom.xml
new file mode 100644
index 0000000000..43ab972de3
--- /dev/null
+++ b/spring-cloud-alibaba-examples/nacos-example/nacos-druid-example/pom.xml
@@ -0,0 +1,90 @@
+
+
+
+
+ com.alibaba.cloud
+ spring-cloud-alibaba-examples
+ ${revision}
+ ../../pom.xml
+
+ 4.0.0
+
+ nacos-druid-example
+ Spring Cloud Starter Alibaba Nacos Config Proxy Druid Example
+ Example demonstrating how to use nacos config to proxy druid
+ jar
+
+
+ 17
+
+
+
+ org.springframework.boot
+ spring-boot-starter
+
+
+ org.springframework.boot
+ spring-boot-starter-web
+
+
+ org.springframework.boot
+ spring-boot-starter-test
+ test
+
+
+ org.springframework.boot
+ spring-boot-starter-data-jpa
+
+
+ com.alibaba.cloud
+ spring-cloud-starter-alibaba-nacos-config
+
+
+
+ jakarta.annotation
+ jakarta.annotation-api
+ 2.1.1
+
+
+
+ javax.annotation
+ javax.annotation-api
+ 1.3.2
+
+
+
+ mysql
+ mysql-connector-java
+ 8.0.28
+ runtime
+
+
+
+ com.alibaba
+ druid-spring-boot-3-starter
+ 1.2.27
+
+
+ com.alibaba
+ druid
+ 1.2.27
+
+
+
+ com.alibaba.nacos
+ nacos-client-mse-extension
+ 1.0.6
+
+
+
+
+
+
+ org.springframework.boot
+ spring-boot-maven-plugin
+
+
+
+
+
diff --git a/spring-cloud-alibaba-examples/nacos-example/nacos-druid-example/readme-zh.md b/spring-cloud-alibaba-examples/nacos-example/nacos-druid-example/readme-zh.md
new file mode 100644
index 0000000000..e5da51a11c
--- /dev/null
+++ b/spring-cloud-alibaba-examples/nacos-example/nacos-druid-example/readme-zh.md
@@ -0,0 +1,66 @@
+# Nacos Proxy Druid动态数据源
+
+## 项目说明
+
+本项目介绍如何使用 Spring Cloud Alibaba Nacos Config 代理Druid数据源，实现应用的数据源配置运行时无损轮转 。
+
+[Nacos](https://github.com/alibaba/Nacos) 是阿里巴巴开源的一个更易于构建云原生应用的动态服务发现、配置管理和服务管理平台。
+
+## 购买 MSE Nacos企业版
+
+商业化MSE Nacos数据源管理功能，集合KMS实现了对应用访问数据库所需的参数加密托管，包括账号密码，数据库连接池参数等，同时应用侧结合druid实现应用运行时数据源的无损轮转。
+
+###
+
+参照 https://help.aliyun.com/zh/rds/apsaradb-rds-for-mysql/spring-application-rds-data-source-account-password-run-time-rotation 完成数据源创建。
+
+## 应用侧接入示例
+
+### Spring Cloud Alibaba Nacos Config
+
+nacos-druid-example已经完成了基础的访问数据库的接口实例创建以及在application.properties的参数配置。
+
+通过一下脚本创建工程代码访问的数据库表
+
+```
+初始化表
+CREATE TABLE `demo_entity` (
+`id` bigint NOT NULL AUTO_INCREMENT,
+`name` text CHARACTER SET utf8mb3 COLLATE utf8mb3_general_ci,
+`content` longtext,
+PRIMARY KEY (`id`)
+) ENGINE=InnoDB AUTO_INCREMENT=199492 DEFAULT CHARSET=utf8mb3
+
+初始化数据
+INSERT INTO `demo_entity` (`id`,`name`,`content`) VALUES (123,'testname',null);
+
+```
+
+在MSE Nacos企业版中创建好数据源之后，可以参照应用侧接入中的指引，对application.properties中的配置进行替换即可。
+
+```
+# import datasource config to init druid datasource.
+spring.config.import[0]=optional:nacos:{替换为数据源配置的DataId}?group=nacos-datasource
+
+# nacos server address, replace it with your own
+spring.cloud.nacos.config.server-addr={替换为nacos企业版接入地址，保证本地可正常链接9848端口}
+# nacos namespace, replace it with your own
+spring.cloud.nacos.config.namespace={替换为nacos企业版数据源所在命名空间ID}
+
+# nacos kms regionId , replace it with your own
+spring.cloud.nacos.config.kms_region_id={替换为nacos企业版实例关联KMS的RegionId}
+
+# nacos proxy druid switch and data id
+spring.nacos.config.proxy.druid.enabled=true
+spring.nacos.config.proxy.druid.data-id={替换为数据源配置的DataId}
+
+```
+
+除以上配置外，需要通过环境变量或者-D JVM参数设置访问Nacos及KMS的凭证
+
+```
+-Dspring.cloud.nacos.config.access-key=LTA****************
+-Dspring.cloud.nacos.config.secret-key=ot***************
+```
+
+按要求设置参数后，运行NacosSpringBootDemoApplication即可。
diff --git a/spring-cloud-alibaba-examples/nacos-example/nacos-druid-example/src/main/java/com/alibaba/demo/nacosdruidexample/DemoController.java b/spring-cloud-alibaba-examples/nacos-example/nacos-druid-example/src/main/java/com/alibaba/demo/nacosdruidexample/DemoController.java
new file mode 100644
index 0000000000..0dee2a214b
--- /dev/null
+++ b/spring-cloud-alibaba-examples/nacos-example/nacos-druid-example/src/main/java/com/alibaba/demo/nacosdruidexample/DemoController.java
@@ -0,0 +1,136 @@
+package com.alibaba.demo.nacosdruidexample;
+
+import java.util.Date;
+import java.util.List;
+import java.util.Random;
+import java.util.concurrent.Executors;
+
+import com.alibaba.demo.nacosdruidexample.dao.JdbcEntityRepository;
+import com.alibaba.demo.nacosdruidexample.dao.JpaDemoEntityRepository;
+import jakarta.servlet.http.HttpServletResponse;
+
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import static java.util.concurrent.TimeUnit.MILLISECONDS;
+
+
+@RestController("demo")
+public class DemoController {
+
+ JpaDemoEntityRepository jpaDemoEntityRepository;
+
+ JdbcEntityRepository jdbcEntityRepository;
+
+ @Value(value = "${testKey:123}")
+ private String testKey;
+
+ @GetMapping("/getTestKey")
+ public String getTestKey(HttpServletResponse httpServletResponse) {
+ return testKey + new Date();
+ }
+
+ DemoController(JpaDemoEntityRepository jpaDemoEntityRepository, JdbcEntityRepository jdbcEntityRepository) {
+ this.jpaDemoEntityRepository = jpaDemoEntityRepository;
+ this.jdbcEntityRepository = jdbcEntityRepository;
+
+ for (int i = 0; i < 10; i++) {
+ scheduleTask();
+ }
+ }
+
+ private void scheduleTask() {
+ Executors.newScheduledThreadPool(2).scheduleAtFixedRate(new Runnable() {
+ @Override
+ public void run() {
+ selectTask();
+ }
+ }, 200, 200, MILLISECONDS);
+ }
+
+ private void selectTask() {
+ int count = 200;
+ int successCount = 0;
+ int failCount = 0;
+ long start = System.currentTimeMillis();
+ while (count > 0) {
+ try {
+ String nameById = jdbcEntityRepository.findNameById(123l);
+ if (nameById != null) {
+ successCount++;
+ }
+ }
+ catch (Throwable throwable) {
+ failCount++;
+ }
+ finally {
+ count--;
+ }
+ }
+
+ System.out.println(new Date() + ",SuccessCount:" + successCount + ",failCount:" + failCount + ", cost:" + (System.currentTimeMillis() - start) + " ms");
+
+ }
+
+ private void searchTask() {
+ int count = 1000;
+
+ while (count > 0) {
+ long start = System.currentTimeMillis();
+
+ try {
+
+ List nameById = jdbcEntityRepository.getByContent(generateRandomString(1));
+ if (nameById != null) {
+ System.out.println("Success, cost:" + (System.currentTimeMillis() - start) + " ms");
+
+ }
+ }
+ catch (Throwable throwable) {
+ System.out.println("Fail, cost:" + (System.currentTimeMillis() - start) + " ms");
+
+ }
+ finally {
+ count--;
+ }
+ }
+ }
+
+ private void insertTask() {
+ int count = 1000;
+ int successCount = 0;
+ int failCount = 0;
+ long start = System.currentTimeMillis();
+ while (count > 0) {
+ try {
+ jdbcEntityRepository.insertNameById(generateRandomString(5), generateRandomString(100_100));
+
+ }
+ catch (Throwable throwable) {
+ failCount++;
+ }
+ finally {
+ count--;
+ }
+ }
+
+ System.out.println(new Date() + ",SuccessCount:" + successCount + ",failCount:" + failCount + ", cost:" + (System.currentTimeMillis() - start) + " ms");
+
+ }
+
+ private static final String CHARACTERS = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789";
+
+ public static String generateRandomString(int length) {
+ Random random = new Random();
+ StringBuilder sb = new StringBuilder(length);
+
+ // 从字符集中随机选择字符并追加到 StringBuilder 中
+ for (int i = 0; i < length; i++) {
+ int index = random.nextInt(CHARACTERS.length());
+ sb.append(CHARACTERS.charAt(index));
+ }
+
+ return sb.toString();
+ }
+}
diff --git a/spring-cloud-alibaba-examples/nacos-example/nacos-druid-example/src/main/java/com/alibaba/demo/nacosdruidexample/NacosSpringBootDemoApplication.java b/spring-cloud-alibaba-examples/nacos-example/nacos-druid-example/src/main/java/com/alibaba/demo/nacosdruidexample/NacosSpringBootDemoApplication.java
new file mode 100644
index 0000000000..ea5642a854
--- /dev/null
+++ b/spring-cloud-alibaba-examples/nacos-example/nacos-druid-example/src/main/java/com/alibaba/demo/nacosdruidexample/NacosSpringBootDemoApplication.java
@@ -0,0 +1,16 @@
+package com.alibaba.demo.nacosdruidexample;
+
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.context.annotation.ComponentScan;
+
+@ComponentScan(basePackages = {"com.alibaba.cloud", "com.alibaba.demo"})
+@SpringBootApplication
+public class NacosSpringBootDemoApplication {
+
+ public static void main(String[] args) {
+ SpringApplication.run(NacosSpringBootDemoApplication.class, args);
+ }
+
+}
diff --git a/spring-cloud-alibaba-examples/nacos-example/nacos-druid-example/src/main/java/com/alibaba/demo/nacosdruidexample/dao/DemoEntity.java b/spring-cloud-alibaba-examples/nacos-example/nacos-druid-example/src/main/java/com/alibaba/demo/nacosdruidexample/dao/DemoEntity.java
new file mode 100644
index 0000000000..116d87810f
--- /dev/null
+++ b/spring-cloud-alibaba-examples/nacos-example/nacos-druid-example/src/main/java/com/alibaba/demo/nacosdruidexample/dao/DemoEntity.java
@@ -0,0 +1,42 @@
+package com.alibaba.demo.nacosdruidexample.dao;
+
+import jakarta.persistence.Entity;
+import jakarta.persistence.GeneratedValue;
+import jakarta.persistence.GenerationType;
+import jakarta.persistence.Id;
+
+@Entity
+public class DemoEntity {
+
+ @Id
+ @GeneratedValue(strategy = GenerationType.IDENTITY)
+ private Long id;
+
+ private String name;
+
+ private String description;
+
+ public Long getId() {
+ return id;
+ }
+
+ public void setId(Long id) {
+ this.id = id;
+ }
+
+ public String getName() {
+ return name;
+ }
+
+ public void setName(String name) {
+ this.name = name;
+ }
+
+ public String getDescription() {
+ return description;
+ }
+
+ public void setDescription(String description) {
+ this.description = description;
+ }
+}
diff --git a/spring-cloud-alibaba-examples/nacos-example/nacos-druid-example/src/main/java/com/alibaba/demo/nacosdruidexample/dao/JdbcEntityRepository.java b/spring-cloud-alibaba-examples/nacos-example/nacos-druid-example/src/main/java/com/alibaba/demo/nacosdruidexample/dao/JdbcEntityRepository.java
new file mode 100644
index 0000000000..9c34409164
--- /dev/null
+++ b/spring-cloud-alibaba-examples/nacos-example/nacos-druid-example/src/main/java/com/alibaba/demo/nacosdruidexample/dao/JdbcEntityRepository.java
@@ -0,0 +1,12 @@
+package com.alibaba.demo.nacosdruidexample.dao;
+
+import java.util.List;
+
+public interface JdbcEntityRepository {
+
+ String findNameById(Long id);
+
+ void insertNameById(String name, String content);
+
+ List getByContent(String content);
+}
diff --git a/spring-cloud-alibaba-examples/nacos-example/nacos-druid-example/src/main/java/com/alibaba/demo/nacosdruidexample/dao/JdbcEntityRepositoryImpl.java b/spring-cloud-alibaba-examples/nacos-example/nacos-druid-example/src/main/java/com/alibaba/demo/nacosdruidexample/dao/JdbcEntityRepositoryImpl.java
new file mode 100644
index 0000000000..b4672966e0
--- /dev/null
+++ b/spring-cloud-alibaba-examples/nacos-example/nacos-druid-example/src/main/java/com/alibaba/demo/nacosdruidexample/dao/JdbcEntityRepositoryImpl.java
@@ -0,0 +1,38 @@
+package com.alibaba.demo.nacosdruidexample.dao;
+
+import java.util.List;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.dao.EmptyResultDataAccessException;
+import org.springframework.jdbc.core.JdbcTemplate;
+import org.springframework.stereotype.Component;
+
+@Component
+public class JdbcEntityRepositoryImpl implements JdbcEntityRepository {
+
+ @Autowired
+ private JdbcTemplate jdbcTemplate;
+
+ public String findNameById(Long id) {
+ try {
+ return jdbcTemplate.queryForObject("SELECT name FROM demo_entity WHERE id = ?", String.class, id);
+ }
+ catch (EmptyResultDataAccessException e) {
+ return null;
+ }
+ catch (Throwable e) {
+ throw e;
+ }
+ }
+
+ @Override
+ public void insertNameById(String name, String content) {
+ jdbcTemplate.update("insert into demo_entity(name,content) values(?,?) ", name, content);
+ }
+
+ @Override
+ public List getByContent(String content) {
+ return jdbcTemplate.queryForList("select content from demo_entity WHERE content like ? limit 400", new Object[] {"%" + content + "%"}, String.class);
+ }
+
+}
diff --git a/spring-cloud-alibaba-examples/nacos-example/nacos-druid-example/src/main/java/com/alibaba/demo/nacosdruidexample/dao/JpaDemoEntityRepository.java b/spring-cloud-alibaba-examples/nacos-example/nacos-druid-example/src/main/java/com/alibaba/demo/nacosdruidexample/dao/JpaDemoEntityRepository.java
new file mode 100644
index 0000000000..be5c2ee3b7
--- /dev/null
+++ b/spring-cloud-alibaba-examples/nacos-example/nacos-druid-example/src/main/java/com/alibaba/demo/nacosdruidexample/dao/JpaDemoEntityRepository.java
@@ -0,0 +1,7 @@
+package com.alibaba.demo.nacosdruidexample.dao;
+
+import org.springframework.data.jpa.repository.JpaRepository;
+
+public interface JpaDemoEntityRepository extends JpaRepository {
+
+}
diff --git a/spring-cloud-alibaba-examples/nacos-example/nacos-druid-example/src/main/resources/application.properties b/spring-cloud-alibaba-examples/nacos-example/nacos-druid-example/src/main/resources/application.properties
new file mode 100644
index 0000000000..692af18c66
--- /dev/null
+++ b/spring-cloud-alibaba-examples/nacos-example/nacos-druid-example/src/main/resources/application.properties
@@ -0,0 +1,17 @@
+spring.application.name=nacos-druid-example
+
+# import datasource config to init druid datasource.
+spring.config.import[0]=optional:nacos:cipher-kms-aes-256-proxy-spring-demods001.properties?group=nacos-datasource
+
+# nacos server address, replace it with your own
+spring.cloud.nacos.config.server-addr=mse-****-p.nacos-ans.mse.aliyuncs.com
+
+# nacos namespace, replace it with your own
+spring.cloud.nacos.config.namespace=public
+
+# nacos kms regionId , replace it with your own
+spring.cloud.nacos.config.kms_region_id=cn-hangzhou
+
+# nacos proxy druid switch and data id
+spring.nacos.config.proxy.druid.enabled=true
+spring.nacos.config.proxy.druid.data-id=cipher-kms-aes-256-proxy-spring-demods001.properties
diff --git a/spring-cloud-alibaba-examples/pom.xml b/spring-cloud-alibaba-examples/pom.xml
index 3e0d97aa16..3cf7efe702 100644
--- a/spring-cloud-alibaba-examples/pom.xml
+++ b/spring-cloud-alibaba-examples/pom.xml
@@ -25,6 +25,7 @@
sentinel-example/sentinel-spring-cloud-gateway-example
nacos-example/nacos-discovery-example
nacos-example/nacos-config-example
+ nacos-example/nacos-druid-example
nacos-example/nacos-gateway-example
seata-example/business-service
seata-example/order-service