diff --git a/Chapter6-2-1/pom.xml b/Chapter6-2-1/pom.xml
new file mode 100644
index 0000000..c5b07cf
--- /dev/null
+++ b/Chapter6-2-1/pom.xml
@@ -0,0 +1,69 @@
+<?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">
+	<modelVersion>4.0.0</modelVersion>
+
+	<groupId>com.didispace</groupId>
+	<artifactId>Chapter6-2-1</artifactId>
+	<version>1.0.0</version>
+	<packaging>jar</packaging>
+
+	<name>Chapter6-2-1</name>
+	<description></description>
+
+	<parent>
+		<groupId>org.springframework.boot</groupId>
+		<artifactId>spring-boot-starter-parent</artifactId>
+		<version>1.5.3.RELEASE</version>
+		<relativePath/> <!-- lookup parent from repository -->
+	</parent>
+
+	<properties>
+		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+		<java.version>1.8</java.version>
+	</properties>
+
+	<dependencies>
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-test</artifactId>
+			<scope>test</scope>
+		</dependency>
+
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-web</artifactId>
+		</dependency>
+
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-actuator</artifactId>
+		</dependency>
+
+	</dependencies>
+	
+	<build>
+		<plugins>
+			<plugin>
+				<groupId>org.springframework.boot</groupId>
+				<artifactId>spring-boot-maven-plugin</artifactId>
+			</plugin>
+			<plugin>
+				<groupId>pl.project13.maven</groupId>
+				<artifactId>git-commit-id-plugin</artifactId>
+				<version>2.1.15</version>
+				<executions>
+					<execution>
+						<goals>
+							<goal>revision</goal>
+						</goals>
+					</execution>
+				</executions>
+				<configuration>
+					<dotGitDirectory>${project.basedir}/.git</dotGitDirectory>
+				</configuration>
+			</plugin>
+		</plugins>
+	</build>
+
+</project>
\ No newline at end of file
diff --git a/Chapter6-2-1/src/main/java/com/didispace/Application.java b/Chapter6-2-1/src/main/java/com/didispace/Application.java
new file mode 100644
index 0000000..f7a9e16
--- /dev/null
+++ b/Chapter6-2-1/src/main/java/com/didispace/Application.java
@@ -0,0 +1,22 @@
+package com.didispace;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+/**
+ *
+ * @author 程序猿DD
+ * @version 1.0.0
+ * @blog http://blog.didispace.com
+ *
+ */
+@SpringBootApplication
+public class Application {
+
+	public static void main(String[] args) {
+
+		SpringApplication.run(Application.class, args);
+
+	}
+
+}
diff --git a/Chapter6-2-1/src/main/java/com/didispace/web/HelloController.java b/Chapter6-2-1/src/main/java/com/didispace/web/HelloController.java
new file mode 100644
index 0000000..58c767e
--- /dev/null
+++ b/Chapter6-2-1/src/main/java/com/didispace/web/HelloController.java
@@ -0,0 +1,21 @@
+package com.didispace.web;
+
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+/**
+ *
+ * @author 程序猿DD
+ * @version 1.0.0
+ * @blog http://blog.didispace.com
+ *
+ */
+@RestController
+public class HelloController {
+
+    @RequestMapping("/hello")
+    public String index() {
+        return "Hello World";
+    }
+
+}
\ No newline at end of file
diff --git a/Chapter6-2-1/src/main/resources/application.properties b/Chapter6-2-1/src/main/resources/application.properties
new file mode 100644
index 0000000..c950800
--- /dev/null
+++ b/Chapter6-2-1/src/main/resources/application.properties
@@ -0,0 +1 @@
+#management.info.git.mode=full
\ No newline at end of file
diff --git a/Chapter6-2-1/src/test/java/com/didispace/ApplicationTests.java b/Chapter6-2-1/src/test/java/com/didispace/ApplicationTests.java
new file mode 100644
index 0000000..62cd38e
--- /dev/null
+++ b/Chapter6-2-1/src/test/java/com/didispace/ApplicationTests.java
@@ -0,0 +1,22 @@
+package com.didispace;
+
+import org.junit.Test;
+import org.springframework.boot.test.context.SpringBootTest;
+
+
+/**
+ *
+ * @author 程序猿DD
+ * @version 1.0.0
+ * @blog http://blog.didispace.com
+ *
+ */
+@SpringBootTest
+public class ApplicationTests {
+
+	@Test
+	public void test1() throws Exception {
+
+	}
+
+}