diff --git a/pom.xml b/pom.xml
index caedede..34a5ced 100644
--- a/pom.xml
+++ b/pom.xml
@@ -3,224 +3,223 @@
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0
                              http://maven.apache.org/xsd/maven-4.0.0.xsd">
 
-  <!-- 基本坐标 -->
-  <modelVersion>4.0.0</modelVersion>
-  <groupId>com.example</groupId>
-  <artifactId>simple-maven-project</artifactId>
-  <version>1.0-SNAPSHOT</version>
+    <!-- 基本坐标 -->
+    <modelVersion>4.0.0</modelVersion>
+    <groupId>com.example</groupId>
+    <artifactId>simple-maven-project</artifactId>
+    <version>1.0-SNAPSHOT</version>
 
-  <!-- 指定 Java 版本 -->
-  <properties>
-    <!-- 使用 Java 9，以支持接口中的 private 方法 -->
-    <maven.compiler.source>9</maven.compiler.source>
-    <!-- 如果还没定义，请添加 QueryDSL 版本 -->
-    <querydsl.version>5.0.0</querydsl.version>
-  </properties>
+    <!-- 指定 Java 版本 -->
+    <properties>
+        <!-- 使用 Java 9，以支持接口中的 private 方法 -->
+        <maven.compiler.source>9</maven.compiler.source>
+        <!-- 如果还没定义，请添加 QueryDSL 版本 -->
+        <querydsl.version>5.0.0</querydsl.version>
+    </properties>
 
-  <!-- 添加依赖 -->
-  <dependencies>
-    <!-- Apache Commons Lang3，用于 Pair 等工具类 -->
-    <dependency>
-      <groupId>org.apache.commons</groupId>
-      <artifactId>commons-lang3</artifactId>
-      <version>3.12.0</version>
-    </dependency>
-    <dependency>
-      <groupId>javax.persistence</groupId>
-      <artifactId>javax.persistence-api</artifactId>
-      <version>2.2</version>
-    </dependency>
-    <dependency>
-      <groupId>org.hibernate</groupId>
-      <artifactId>hibernate-core</artifactId>
-      <version>5.6.14.Final</version>
-    </dependency>
-    <dependency>
-      <groupId>com.mysql</groupId>
-      <artifactId>mysql-connector-j</artifactId>
-      <version>8.0.32</version>
-    </dependency>
-    <dependency>
-      <groupId>org.slf4j</groupId>
-      <artifactId>slf4j-api</artifactId>
-      <version>1.7.36</version>
-    </dependency>
-    <dependency>
-      <groupId>org.slf4j</groupId>
-      <artifactId>slf4j-simple</artifactId>
-      <version>1.7.36</version>
-    </dependency>
-    <!-- QueryDSL -->
-    <dependency>
-      <groupId>com.querydsl</groupId>
-      <artifactId>querydsl-jpa</artifactId>
-      <version>${querydsl.version}</version>
-    </dependency>
-    <dependency>
-      <groupId>com.querydsl</groupId>
-      <artifactId>querydsl-apt</artifactId>
-      <version>${querydsl.version}</version>
-      <scope>provided</scope>
-    </dependency>
-    <dependency>
-      <groupId>javax.annotation</groupId>
-      <artifactId>javax.annotation-api</artifactId>
-      <version>1.3.2</version>
-    </dependency>
-    <!-- JUnit Jupiter API & Engine for writing and running tests -->
-    <dependency>
-      <groupId>org.junit.jupiter</groupId>
-      <artifactId>junit-jupiter</artifactId>
-      <version>5.9.1</version>
-      <scope>test</scope>
-    </dependency>
-    <!-- JUnit Jupiter Engine -->
-    <dependency>
-      <groupId>org.junit.jupiter</groupId>
-      <artifactId>junit-jupiter-engine</artifactId>
-      <version>5.9.1</version>
-      <scope>test</scope>
-    </dependency>
-    <!-- 添加 Querydsl 核心依赖 -->
-    <dependency>
-      <groupId>com.querydsl</groupId>
-      <artifactId>querydsl-core</artifactId>
-      <version>5.0.0</version>
-    </dependency>
-    <!-- 添加 Querydsl APT，仅在编译时使用 -->
-    <dependency>
-      <groupId>com.querydsl</groupId>
-      <artifactId>querydsl-apt</artifactId>
-      <version>5.0.0</version>
-      <scope>provided</scope>
-    </dependency>
-  </dependencies>
+    <!-- 添加依赖 -->
+    <dependencies>
+        <!-- Apache Commons Lang3，用于 Pair 等工具类 -->
+        <dependency>
+            <groupId>org.apache.commons</groupId>
+            <artifactId>commons-lang3</artifactId>
+            <version>3.12.0</version>
+        </dependency>
+        <dependency>
+            <groupId>javax.persistence</groupId>
+            <artifactId>javax.persistence-api</artifactId>
+            <version>2.2</version>
+        </dependency>
+        <dependency>
+            <groupId>org.hibernate</groupId>
+            <artifactId>hibernate-core</artifactId>
+            <version>5.6.14.Final</version>
+        </dependency>
+        <dependency>
+            <groupId>com.mysql</groupId>
+            <artifactId>mysql-connector-j</artifactId>
+            <version>8.0.32</version>
+        </dependency>
+        <dependency>
+            <groupId>org.slf4j</groupId>
+            <artifactId>slf4j-api</artifactId>
+            <version>1.7.36</version>
+        </dependency>
+        <!-- QueryDSL -->
+        <dependency>
+            <groupId>com.querydsl</groupId>
+            <artifactId>querydsl-jpa</artifactId>
+            <version>${querydsl.version}</version>
+        </dependency>
+        <dependency>
+            <groupId>com.querydsl</groupId>
+            <artifactId>querydsl-apt</artifactId>
+            <version>${querydsl.version}</version>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>javax.annotation</groupId>
+            <artifactId>javax.annotation-api</artifactId>
+            <version>1.3.2</version>
+        </dependency>
+        <!-- JUnit Jupiter API & Engine for writing and running tests -->
+        <dependency>
+            <groupId>org.junit.jupiter</groupId>
+            <artifactId>junit-jupiter</artifactId>
+            <version>5.9.1</version>
+            <scope>test</scope>
+        </dependency>
+        <!-- JUnit Jupiter Engine -->
+        <dependency>
+            <groupId>org.junit.jupiter</groupId>
+            <artifactId>junit-jupiter-engine</artifactId>
+            <version>5.9.1</version>
+            <scope>test</scope>
+        </dependency>
+        <!-- 添加 Querydsl 核心依赖 -->
+        <dependency>
+            <groupId>com.querydsl</groupId>
+            <artifactId>querydsl-core</artifactId>
+            <version>5.0.0</version>
+        </dependency>
+        <!-- 添加 Querydsl APT，仅在编译时使用 -->
+        <dependency>
+            <groupId>com.querydsl</groupId>
+            <artifactId>querydsl-apt</artifactId>
+            <version>5.0.0</version>
+            <scope>provided</scope>
+        </dependency>
 
-  <!-- 构建配置 -->
-  <build>
-    <plugins>
-      <!-- 编译插件，设定 Java 9 编译 -->
-      <plugin>
-        <groupId>org.apache.maven.plugins</groupId>
-        <artifactId>maven-compiler-plugin</artifactId>
-        <version>3.8.1</version>
-        <configuration>
-          <release>9</release>
-          <compilerArgs>
-            <arg>--add-modules</arg>
-            <arg>java.xml.ws.annotation</arg>
-          </compilerArgs>
-          <annotationProcessorPaths>
-            <path>
-              <groupId>com.querydsl</groupId>
-              <artifactId>querydsl-apt</artifactId>
-              <version>${querydsl.version}</version>
-              <classifier>jpa</classifier>
-            </path>
-            <path>
-              <groupId>com.querydsl</groupId>
-              <artifactId>querydsl-jpa</artifactId>
-              <version>${querydsl.version}</version>
-            </path>
-            <path>
-              <groupId>javax.annotation</groupId>
-              <artifactId>javax.annotation-api</artifactId>
-              <version>1.3.2</version>
-            </path>
-            <path>
-              <groupId>javax.persistence</groupId>
-              <artifactId>javax.persistence-api</artifactId>
-              <version>2.2</version>
-            </path>
-          </annotationProcessorPaths>
-          <generatedSourcesDirectory>${project.build.directory}/generated-sources/java</generatedSourcesDirectory>
-        </configuration>
-      </plugin>
-      <!-- 执行插件，方便 mvn exec:java 直接运行 -->
-      <plugin>
-        <groupId>org.codehaus.mojo</groupId>
-        <artifactId>exec-maven-plugin</artifactId>
-        <version>3.1.0</version>
-        <configuration>
-          <mainClass>api.ApiMain</mainClass>
-        </configuration>
-      </plugin>
-      <plugin>
-        <groupId>com.mysema.maven</groupId>
-        <artifactId>apt-maven-plugin</artifactId>
-        <version>1.1.3</version>
-        <executions>
-          <execution>
-            <goals>
-              <goal>process</goal>
-            </goals>
-            <configuration>
-              <outputDirectory>${project.build.directory}/generated-sources/java</outputDirectory>
-              <processor>com.querydsl.apt.jpa.JPAAnnotationProcessor</processor>
-            </configuration>
-          </execution>
-        </executions>
-      </plugin>
-      <plugin>
-        <groupId>org.apache.maven.plugins</groupId>
-        <artifactId>maven-surefire-plugin</artifactId>
-        <version>2.22.2</version>
-        <configuration>
-          <includes>
-            <include>**/*Test.java</include>
-          </includes>
-          <!-- 确保 test 可以访问 main 的类 -->
-          <useSystemClassLoader>true</useSystemClassLoader>
-          <useManifestOnlyJar>false</useManifestOnlyJar>
-        </configuration>
-      </plugin>
-      <plugin>
-        <groupId>org.apache.maven.plugins</groupId>
-        <artifactId>maven-surefire-plugin</artifactId>
-        <version>2.22.2</version>
-        <configuration>
-          <includes>
-            <include>**/*Test.java</include>
-          </includes>
-        </configuration>
-      </plugin>
-      <!-- Optional: 将生成目录加入编译生命周期 -->
-      <plugin>
-        <groupId>org.codehaus.mojo</groupId>
-        <artifactId>build-helper-maven-plugin</artifactId>
-        <version>3.2.0</version>
-        <executions>
-          <execution>
-            <id>add-source</id>
-            <phase>generate-sources</phase>
-            <goals><goal>add-source</goal></goals>
-            <configuration>
-              <sources>
-                <source>${project.build.directory}/generated-sources/java</source>
-              </sources>
-            </configuration>
-          </execution>
-        </executions>
-      </plugin>
-      <!-- 添加 APT 插件配置，生成 Q 类 -->
-      <plugin>
-        <groupId>com.mysema.maven</groupId>
-        <artifactId>apt-maven-plugin</artifactId>
-        <version>1.1.3</version>
-        <executions>
-          <execution>
-            <goals>
-              <goal>process</goal>
-            </goals>
-            <configuration>
-              <!-- 生成目录，可根据项目实际调整 -->
-              <outputDirectory>target/generated-sources/java</outputDirectory>
-              <processor>com.querydsl.apt.jpa.JPAAnnotationProcessor</processor>
-            </configuration>
-          </execution>
-        </executions>
-      </plugin>
-    </plugins>
-  </build>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-web</artifactId>
+            <version>2.5.6</version> <!-- 根据需要调整版本 -->
+        </dependency>
+    </dependencies>
+
+    <!-- 构建配置 -->
+    <build>
+        <plugins>
+            <!-- 编译插件，设定 Java 9 编译 -->
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <version>3.8.1</version>
+                <configuration>
+                    <release>9</release>
+                    <compilerArgs>
+                        <arg>--add-modules</arg>
+                        <arg>java.xml.ws.annotation</arg>
+                    </compilerArgs>
+                    <annotationProcessorPaths>
+                        <path>
+                            <groupId>com.querydsl</groupId>
+                            <artifactId>querydsl-apt</artifactId>
+                            <version>${querydsl.version}</version>
+                            <classifier>jpa</classifier>
+                        </path>
+                        <path>
+                            <groupId>com.querydsl</groupId>
+                            <artifactId>querydsl-jpa</artifactId>
+                            <version>${querydsl.version}</version>
+                        </path>
+                        <path>
+                            <groupId>javax.annotation</groupId>
+                            <artifactId>javax.annotation-api</artifactId>
+                            <version>1.3.2</version>
+                        </path>
+                        <path>
+                            <groupId>javax.persistence</groupId>
+                            <artifactId>javax.persistence-api</artifactId>
+                            <version>2.2</version>
+                        </path>
+                    </annotationProcessorPaths>
+                    <generatedSourcesDirectory>${project.build.directory}/generated-sources/java</generatedSourcesDirectory>
+                </configuration>
+            </plugin>
+            <!-- 执行插件，方便 mvn exec:java 直接运行 -->
+            <plugin>
+                <groupId>org.codehaus.mojo</groupId>
+                <artifactId>exec-maven-plugin</artifactId>
+                <version>3.1.0</version>
+                <configuration>
+                    <mainClass>api.ApiMain</mainClass>
+                </configuration>
+            </plugin>
+            <plugin>
+                <groupId>com.mysema.maven</groupId>
+                <artifactId>apt-maven-plugin</artifactId>
+                <version>1.1.3</version>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>process</goal>
+                        </goals>
+                        <configuration>
+                            <outputDirectory>${project.build.directory}/generated-sources/java</outputDirectory>
+                            <processor>com.querydsl.apt.jpa.JPAAnnotationProcessor</processor>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-surefire-plugin</artifactId>
+                <version>2.22.2</version>
+                <configuration>
+                    <includes>
+                        <include>**/*Test.java</include>
+                    </includes>
+                    <!-- 确保 test 可以访问 main 的类 -->
+                    <useSystemClassLoader>true</useSystemClassLoader>
+                    <useManifestOnlyJar>false</useManifestOnlyJar>
+                </configuration>
+            </plugin>
+
+            <plugin>
+                <groupId>org.springframework.boot</groupId>
+                <artifactId>spring-boot-maven-plugin</artifactId>
+                <version>2.5.6</version>
+            </plugin>
+            <!-- Optional: 将生成目录加入编译生命周期 -->
+            <plugin>
+                <groupId>org.codehaus.mojo</groupId>
+                <artifactId>build-helper-maven-plugin</artifactId>
+                <version>3.2.0</version>
+                <executions>
+                    <execution>
+                        <id>add-source</id>
+                        <phase>generate-sources</phase>
+                        <goals>
+                            <goal>add-source</goal>
+                        </goals>
+                        <configuration>
+                            <sources>
+                                <source>${project.build.directory}/generated-sources/java</source>
+                            </sources>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+            <!-- 添加 APT 插件配置，生成 Q 类 -->
+            <plugin>
+                <groupId>com.mysema.maven</groupId>
+                <artifactId>apt-maven-plugin</artifactId>
+                <version>1.1.3</version>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>process</goal>
+                        </goals>
+                        <configuration>
+                            <!-- 生成目录，可根据项目实际调整 -->
+                            <outputDirectory>target/generated-sources/java</outputDirectory>
+                            <processor>com.querydsl.apt.jpa.JPAAnnotationProcessor</processor>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+        </plugins>
+    </build>
 
 </project>
\ No newline at end of file