diff --git a/pom.xml b/pom.xml
index 34a5ced..f93819e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -13,10 +13,21 @@
     <properties>
         <!-- 使用 Java 9，以支持接口中的 private 方法 -->
         <maven.compiler.source>9</maven.compiler.source>
+        <maven.compiler.target>9</maven.compiler.target>
         <!-- 如果还没定义，请添加 QueryDSL 版本 -->
         <querydsl.version>5.0.0</querydsl.version>
     </properties>
 
+    <!-- 不再需要额外的 simpleframework 仓库，所有依赖均可从 Central 获取 -->
+    <!--
+    <repositories>
+        <repository>
+            <id>simpleframework-releases</id>
+            <url>https://repo.simpleframework.org/releases/</url>
+        </repository>
+    </repositories>
+    -->
+
     <!-- 添加依赖 -->
     <dependencies>
         <!-- Apache Commons Lang3，用于 Pair 等工具类 -->
@@ -25,26 +36,31 @@
             <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>
@@ -57,11 +73,13 @@
             <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>
@@ -76,13 +94,15 @@
             <version>5.9.1</version>
             <scope>test</scope>
         </dependency>
-        <!-- 添加 Querydsl 核心依赖 -->
+
+        <!-- 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 -->
+
+        <!-- 添加 QueryDSL APT，仅在编译时使用 -->
         <dependency>
             <groupId>com.querydsl</groupId>
             <artifactId>querydsl-apt</artifactId>
@@ -95,6 +115,13 @@
             <artifactId>spring-boot-starter-web</artifactId>
             <version>2.5.6</version> <!-- 根据需要调整版本 -->
         </dependency>
+
+        <!-- SimpleFramework 整合包，5.1.6 版本可从 Maven Central 拉取，包含 HTTP 与 Transport 模块 -->
+        <dependency>
+            <groupId>org.simpleframework</groupId>
+            <artifactId>simple</artifactId>
+            <version>5.1.6</version>
+        </dependency>
     </dependencies>
 
     <!-- 构建配置 -->
@@ -137,6 +164,7 @@
                     <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>
@@ -146,6 +174,8 @@
                     <mainClass>api.ApiMain</mainClass>
                 </configuration>
             </plugin>
+
+            <!-- QueryDSL APT 插件，用于生成 Q 类 -->
             <plugin>
                 <groupId>com.mysema.maven</groupId>
                 <artifactId>apt-maven-plugin</artifactId>
@@ -162,6 +192,8 @@
                     </execution>
                 </executions>
             </plugin>
+
+            <!-- Surefire 插件，用于运行单元测试 -->
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-surefire-plugin</artifactId>
@@ -176,12 +208,14 @@
                 </configuration>
             </plugin>
 
+            <!-- Spring Boot Maven 插件 -->
             <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 -->
+
+            <!-- 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>
@@ -201,25 +235,7 @@
                     </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
+</project>