diff --git a/pom.xml b/pom.xml
index 92ca907..122744c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -184,90 +184,49 @@
             <artifactId>mysql-connector-java</artifactId>
             <version>8.0.27</version> <!-- 使用适合你的版本 -->
         </dependency>
-                <dependency>
-                    <groupId>com.turn</groupId>
-                    <artifactId>ttorrent-common</artifactId>
-                    <version>1.3.0-SNAPSHOT</version>
-                </dependency>
 
-                <!-- ttorrent -->
-                <dependency>
-                    <groupId>com.turn</groupId>
-                    <artifactId>ttorrent-client</artifactId>
-                    <version>1.3.0-SNAPSHOT</version>
-                </dependency>
-                <dependency>
-                    <groupId>com.turn</groupId>
-                    <artifactId>ttorrent-cli</artifactId>
-                    <version>1.3.0-SNAPSHOT</version>
-                </dependency>
-                <dependency>
-                    <groupId>com.turn</groupId>
-                    <artifactId>ttorrent-network</artifactId>
-                    <version>1.0</version>
-                </dependency>
-                <dependency>
-                    <groupId>com.turn</groupId>
-                    <artifactId>ttorrent-test-api</artifactId>
-                    <version>1.0</version>
-                </dependency>
-                <dependency>
-                    <groupId>com.turn</groupId>
-                    <artifactId>ttorrent-bencoding</artifactId>
-                    <version>1.3.0-SNAPSHOT</version>
-                </dependency>
-                <dependency>
-                    <groupId>com.turn</groupId>
-                    <artifactId>ttorrent-tests</artifactId>
-                    <version>1.3.0-SNAPSHOT</version>
-                </dependency>
-                <dependency>
-                    <groupId>com.turn</groupId>
-                    <artifactId>ttorrent-tracker</artifactId>
-                    <version>1.3.0-SNAPSHOT</version>
-                </dependency>
-
-<!--        <dependency>-->
-<!--            <groupId>com.turn</groupId>-->
-<!--            <artifactId>ttorrent-common</artifactId>-->
-<!--            <version>1.3.0-SNAPSHOT</version>-->
-<!--        </dependency>-->
-<!--        &lt;!&ndash; ttorrent &ndash;&gt;-->
-<!--        <dependency>-->
-<!--            <groupId>com.turn</groupId>-->
-<!--            <artifactId>ttorrent-client</artifactId>-->
-<!--            <version>1.3.0-SNAPSHOT</version>-->
-<!--        </dependency>-->
-<!--        <dependency>-->
-<!--            <groupId>com.turn</groupId>-->
-<!--            <artifactId>ttorrent-cli</artifactId>-->
-<!--            <version>1.3.0-SNAPSHOT</version>-->
-<!--        </dependency>-->
-<!--        <dependency>-->
-<!--            <groupId>com.turn</groupId>-->
-<!--            <artifactId>ttorrent-network</artifactId>-->
-<!--            <version>1.0</version>-->
-<!--        </dependency>-->
-<!--        <dependency>-->
-<!--            <groupId>com.turn</groupId>-->
-<!--            <artifactId>ttorrent-test-api</artifactId>-->
-<!--            <version>1.0</version>-->
-<!--        </dependency>-->
-<!--        <dependency>-->
-<!--            <groupId>com.turn</groupId>-->
-<!--            <artifactId>ttorrent-bencoding</artifactId>-->
-<!--            <version>1.3.0-SNAPSHOT</version>-->
-<!--        </dependency>-->
-<!--        <dependency>-->
-<!--            <groupId>com.turn</groupId>-->
-<!--            <artifactId>ttorrent-tests</artifactId>-->
-<!--            <version>1.3.0-SNAPSHOT</version>-->
-<!--        </dependency>-->
-<!--        <dependency>-->
-<!--            <groupId>com.turn</groupId>-->
-<!--            <artifactId>ttorrent-tracker</artifactId>-->
-<!--            <version>1.3.0-SNAPSHOT</version>-->
-<!--        </dependency>-->
+        <dependency>
+            <groupId>groupId</groupId>
+            <artifactId>echo-backend-ttorrent-bencoding</artifactId>
+            <version>1.0</version>
+            <scope>system</scope>
+            <systemPath>${project.basedir}/libs/ttorrent-bencoding-1.3.0-SNAPSHOT.jar</systemPath>
+        </dependency>
+        <dependency>
+            <groupId>groupId</groupId>
+            <artifactId>echo-backend-ttorrent-cli</artifactId>
+            <version>1.0</version>
+            <scope>system</scope>
+            <systemPath>${project.basedir}/libs/ttorrent-cli-1.3.0-SNAPSHOT.jar</systemPath>
+        </dependency>
+        <dependency>
+            <groupId>groupId</groupId>
+            <artifactId>echo-backend-ttorrent-common</artifactId>
+            <version>1.0</version>
+            <scope>system</scope>
+            <systemPath>${project.basedir}/libs/ttorrent-common-1.3.0-SNAPSHOT.jar</systemPath>
+        </dependency>
+        <dependency>
+            <groupId>groupId</groupId>
+            <artifactId>echo-backend-ttorrent-network</artifactId>
+            <version>1.0</version>
+            <scope>system</scope>
+            <systemPath>${project.basedir}/libs/ttorrent-network-1.0.jar</systemPath>
+        </dependency>
+        <dependency>
+            <groupId>groupId</groupId>
+            <artifactId>echo-backend-ttorrent-client</artifactId>
+            <version>1.0</version>
+            <scope>system</scope>
+            <systemPath>${project.basedir}/libs/ttorrent-client-1.3.0-SNAPSHOT.jar</systemPath>
+        </dependency>
+        <dependency>
+            <groupId>groupId</groupId>
+            <artifactId>echo-backend-ttorrent-tracker</artifactId>
+            <version>1.0</version>
+            <scope>system</scope>
+            <systemPath>${project.basedir}/libs/ttorrent-tracker-1.3.0-SNAPSHOT.jar</systemPath>
+        </dependency>
 
         <dependency>
             <groupId>com.github.pagehelper</groupId>
@@ -287,6 +246,12 @@
             <artifactId>simple</artifactId>
             <version>4.1.21</version>
         </dependency>
+        <dependency>
+            <groupId>jakarta.servlet</groupId>
+            <artifactId>jakarta.servlet-api</artifactId>
+            <version>6.0.0</version>
+            <scope>provided</scope> <!-- 若在Servlet容器中运行，使用provided -->
+        </dependency>
 
 
 
@@ -366,20 +331,22 @@
             </plugin>
 
         </plugins>
-        <!--                <resources>-->
-        <!--                    <resource>-->
-        <!--                        <directory>src/main/java</directory>-->
-        <!--                        <includes>-->
-        <!--                            <include>**/*.xml</include>-->
-        <!--                        </includes>-->
-        <!--                    </resource>-->
-        <!--                    <resource>-->
-        <!--                        <directory>libs</directory>-->
-        <!--                        <includes>-->
-        <!--                            <include>*.jar</include>-->
-        <!--                        </includes>-->
-        <!--                    </resource>-->
-        <!--                    </resources>-->
+        <resources>
+            <resource>
+                <directory>src/main/resources</directory>
+                <includes>
+                    <include>**/*.xml</include>
+                    <include>**/*.properties</include>
+                    <include>**/*.yml</include>
+                </includes>
+            </resource>
+            <resource>
+                <directory>libs</directory>
+                <includes>
+                    <include>*.jar</include>
+                </includes>
+            </resource>
+        </resources>
 
 
     </build>