diff --git a/backend/.idea/encodings.xml b/backend/.idea/encodings.xml
index f34c6c5..b38c268 100644
--- a/backend/.idea/encodings.xml
+++ b/backend/.idea/encodings.xml
@@ -7,6 +7,8 @@
     <file url="file://$PROJECT_DIR$/microservice-pojo/src/main/resources" charset="UTF-8" />
     <file url="file://$PROJECT_DIR$/microservice-provider-miniprogram-8080/src/main/java" charset="UTF-8" />
     <file url="file://$PROJECT_DIR$/microservice-provider-miniprogram-8080/src/main/resources" charset="UTF-8" />
+    <file url="file://$PROJECT_DIR$/microservice-provider-test-8011/src/main/java" charset="UTF-8" />
+    <file url="file://$PROJECT_DIR$/microservice-provider-test-8011/src/main/resources" charset="UTF-8" />
     <file url="file://$PROJECT_DIR$/microservice-provider-user-8001/src/main/java" charset="UTF-8" />
     <file url="file://$PROJECT_DIR$/microservice-provider-user-8001/src/main/resources" charset="UTF-8" />
     <file url="file://$PROJECT_DIR$/src/main/java" charset="UTF-8" />
diff --git a/backend/.idea/runConfigurations/TestProvider.xml b/backend/.idea/runConfigurations/TestProvider.xml
new file mode 100644
index 0000000..9b8a6dc
--- /dev/null
+++ b/backend/.idea/runConfigurations/TestProvider.xml
@@ -0,0 +1,16 @@
+<component name="ProjectRunConfigurationManager">
+  <configuration default="false" name="TestProvider" type="SpringBootApplicationConfigurationType" factoryName="Spring Boot" nameIsGenerated="true">
+    <option name="ACTIVE_PROFILES" />
+    <module name="microservice-provider-test-8011" />
+    <option name="SPRING_BOOT_MAIN_CLASS" value="com.cxyxiaomo.epp.TestProvider" />
+    <extension name="coverage">
+      <pattern>
+        <option name="PATTERN" value="com.cxyxiaomo.epp.*" />
+        <option name="ENABLED" value="true" />
+      </pattern>
+    </extension>
+    <method v="2">
+      <option name="Make" enabled="true" />
+    </method>
+  </configuration>
+</component>
\ No newline at end of file
diff --git a/backend/microservice-gateway/pom.xml b/backend/microservice-gateway/pom.xml
index 0d205ab..75c2848 100644
--- a/backend/microservice-gateway/pom.xml
+++ b/backend/microservice-gateway/pom.xml
@@ -21,7 +21,6 @@
         <dependency>
             <groupId>junit</groupId>
             <artifactId>junit</artifactId>
-            <version>4.11</version>
             <scope>test</scope>
         </dependency>
     </dependencies>
diff --git a/backend/microservice-provider-miniprogram-8080/src/main/resources/application.yml b/backend/microservice-provider-miniprogram-8080/src/main/resources/application.yml
index d4ead2c..921eeb2 100644
--- a/backend/microservice-provider-miniprogram-8080/src/main/resources/application.yml
+++ b/backend/microservice-provider-miniprogram-8080/src/main/resources/application.yml
@@ -3,6 +3,8 @@ server:
   max-http-header-size: 102400
 
 spring:
+  application:
+    name: microservice-provider-miniprogram
   datasource:
     driver-class-name: com.mysql.cj.jdbc.Driver
     url: jdbc:mysql://127.0.0.1:3306/epp?useUnicode=true&characterEncoding=UTF-8&useJDBCCompliantTimezoneShift=true&serverTimezone=UTC
diff --git a/backend/microservice-provider-test-8011/pom.xml b/backend/microservice-provider-test-8011/pom.xml
new file mode 100644
index 0000000..cf03d61
--- /dev/null
+++ b/backend/microservice-provider-test-8011/pom.xml
@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <parent>
+        <artifactId>epp</artifactId>
+        <groupId>com.cxyxiaomo</groupId>
+        <version>0.0.1-SNAPSHOT</version>
+    </parent>
+    <modelVersion>4.0.0</modelVersion>
+
+    <artifactId>microservice-provider-test</artifactId>
+
+    <properties>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <maven.compiler.source>11</maven.compiler.source>
+        <maven.compiler.target>11</maven.compiler.target>
+    </properties>
+
+    <dependencies>
+        <!-- Spring Boot -->
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-test</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-web</artifactId>
+        </dependency>
+    </dependencies>
+</project>
diff --git a/backend/microservice-provider-test-8011/src/main/java/com/cxyxiaomo/epp/TestProvider.java b/backend/microservice-provider-test-8011/src/main/java/com/cxyxiaomo/epp/TestProvider.java
new file mode 100644
index 0000000..8b1b4d9
--- /dev/null
+++ b/backend/microservice-provider-test-8011/src/main/java/com/cxyxiaomo/epp/TestProvider.java
@@ -0,0 +1,13 @@
+package com.cxyxiaomo.epp;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+// 启动类
+
+@SpringBootApplication
+public class TestProvider {
+    public static void main(String[] args) {
+        SpringApplication.run(TestProvider.class, args);
+    }
+}
diff --git a/backend/microservice-provider-test-8011/src/main/java/com/cxyxiaomo/epp/controller/TestController.java b/backend/microservice-provider-test-8011/src/main/java/com/cxyxiaomo/epp/controller/TestController.java
new file mode 100644
index 0000000..69770d6
--- /dev/null
+++ b/backend/microservice-provider-test-8011/src/main/java/com/cxyxiaomo/epp/controller/TestController.java
@@ -0,0 +1,14 @@
+package com.cxyxiaomo.epp.controller;
+
+// 提供 restful 服务
+
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+public class TestController {
+    @GetMapping("/")
+    public String helloWorld() {
+        return "Hello World!";
+    }
+}
diff --git a/backend/microservice-provider-test-8011/src/main/resources/application.yml b/backend/microservice-provider-test-8011/src/main/resources/application.yml
new file mode 100644
index 0000000..9f8141c
--- /dev/null
+++ b/backend/microservice-provider-test-8011/src/main/resources/application.yml
@@ -0,0 +1,7 @@
+server:
+  port: 8011
+
+# Spring 配置
+spring:
+  application:
+    name: microservice-provider-test
diff --git a/backend/microservice-provider-test-8011/src/test/java/com/cxyxiaomo/epp/AppTest.java b/backend/microservice-provider-test-8011/src/test/java/com/cxyxiaomo/epp/AppTest.java
new file mode 100644
index 0000000..b3dda20
--- /dev/null
+++ b/backend/microservice-provider-test-8011/src/test/java/com/cxyxiaomo/epp/AppTest.java
@@ -0,0 +1,20 @@
+package com.cxyxiaomo.epp;
+
+import static org.junit.Assert.assertTrue;
+
+import org.junit.Test;
+
+/**
+ * Unit test for simple App.
+ */
+public class AppTest
+{
+    /**
+     * Rigorous Test :-)
+     */
+    @Test
+    public void shouldAnswerWithTrue()
+    {
+        assertTrue( true );
+    }
+}
diff --git a/backend/pom.xml b/backend/pom.xml
index 3c895af..97ce6ca 100644
--- a/backend/pom.xml
+++ b/backend/pom.xml
@@ -17,6 +17,7 @@
         <module>microservice-pojo</module>
         <module>microservice-provider-user-8001</module>
         <module>microservice-provider-miniprogram-8080</module>
+        <module>microservice-provider-test-8011</module>
     </modules>
 
     <!-- 统一管理jar包版本 -->