diff --git a/Jenkinsfile b/Jenkinsfile
index 0a8482a..52dbe97 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -105,14 +105,8 @@ pipeline {
                         # 6. 宿主机修复目录权限
                         ssh -i ${SSH_KEY_PATH} -o StrictHostKeyChecking=no ${HOST_USER}@${HOST_IP} "chmod -R 755 ${HOST_TARGET}"
                         
-                        # 7. 安装后端生产依赖
-                        echo "安装后端生产依赖..."
-                        ssh -i ${SSH_KEY_PATH} -o StrictHostKeyChecking=no ${HOST_USER}@${HOST_IP} "
-                            cd ${HOST_TARGET}/backend
-                            npm install --production
-                        "
                         
-                        # 8. 配置目录权限
+                        # 7. 配置目录权限
                         ssh -i ${SSH_KEY_PATH} -o StrictHostKeyChecking=no ${HOST_USER}@${HOST_IP} "
                             chmod -R 755 ${HOST_TARGET}
                             if id -u www >/dev/null 2>&1; then
@@ -121,7 +115,7 @@ pipeline {
                         "
                         
                         echo "✅ 部署完成！"
-                        echo "前端访问地址: http://192.168.10.168/aistudy"
+                        echo "前端访问地址: http://192.168.10.168/frontend"
                         echo "后端服务目录: ${HOST_TARGET}/backend"
                     '''
                 }