diff --git a/docker-compose.yml b/docker-compose.yml
index 0245d9e..ea172e3 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -19,28 +19,45 @@ services:
       timeout: 5s
       retries: 5
 
-  backend:
+  gateway:
     build:
-      context: ./novalon-manage-api
+      context: ./novalon-manage-api/manage-gateway
       dockerfile: Dockerfile
-    container_name: backend
+    container_name: gateway
     ports:
       - "8080:8080"
     environment:
-      SPRING_R2DBC_URL: r2dbc:pool:postgresql://postgres:5432/manage_system
-      SPRING_DATASOURCE_URL: jdbc:postgresql://postgres:5432/manage_system
-      SPRING_DATASOURCE_USERNAME: postgres
-      SPRING_DATASOURCE_PASSWORD: postgres
-      SPRING_FLYWAY_URL: jdbc:postgresql://postgres:5432/manage_system
-      SPRING_FLYWAY_USER: postgres
-      SPRING_FLYWAY_PASSWORD: postgres
+      SPRING_PROFILES_ACTIVE: prod
+      JWT_SECRET: novalon-manage-secret-key-change-in-production
+      JWT_EXPIRATION: 86400000
+    depends_on:
+      - app
+    networks:
+      - novalon-network
+
+  app:
+    build:
+      context: ./novalon-manage-api/manage-app
+      dockerfile: Dockerfile
+    container_name: app
+    ports:
+      - "8084:8084"
+    environment:
+      SPRING_PROFILES_ACTIVE: prod
+      DB_HOST: postgres
+      DB_PORT: 5432
+      DB_NAME: manage_system
+      DB_USERNAME: postgres
+      DB_PASSWORD: postgres
       JWT_SECRET: novalon-manage-secret-key-change-in-production
       JWT_EXPIRATION: 86400000
     depends_on:
       postgres:
         condition: service_healthy
     volumes:
-      - backend_uploads:/app/uploads
+      - app_uploads:/app/uploads
+    networks:
+      - novalon-network
 
   frontend:
     build:
@@ -50,8 +67,14 @@ services:
     ports:
       - "3000:80"
     depends_on:
-      - backend
+      - gateway
+    networks:
+      - novalon-network
+
+networks:
+  novalon-network:
+    driver: bridge
 
 volumes:
   postgres_data:
-  backend_uploads:
+  app_uploads:
diff --git a/docs/deployment/deployment-guide.md b/docs/deployment/deployment-guide.md
index 3eba7cf..5a7e40d 100644
--- a/docs/deployment/deployment-guide.md
+++ b/docs/deployment/deployment-guide.md
@@ -64,10 +64,12 @@ mvn flyway:migrate
 
 ```bash
 # 创建 .env 文件
-cat > novalon-manage-api/manage-sys/.env << EOF
-SPRING_DATASOURCE_URL=r2dbc:pool:postgresql://localhost:55432/manage_system
-SPRING_DATASOURCE_USERNAME=postgres
-SPRING_DATASOURCE_PASSWORD=postgres
+cat > novalon-manage-api/manage-app/.env << EOF
+DB_HOST=localhost
+DB_PORT=55432
+DB_NAME=manage_system
+DB_USERNAME=postgres
+DB_PASSWORD=postgres
 JWT_SECRET=novalon-manage-secret-key-change-in-production
 JWT_EXPIRATION=86400000
 EOF
@@ -76,24 +78,24 @@ EOF
 #### 启动后端服务
 
 ```bash
-cd novalon-manage-api/manage-sys
+cd novalon-manage-api/manage-app
 
 # 开发模式启动
 mvn spring-boot:run
 
 # 或打包后启动
 mvn clean package
-java -jar target/manage-sys-1.0.0.jar
+java -jar target/manage-app-1.0.0.jar
 ```
 
 #### 验证后端服务
 
 ```bash
 # 健康检查
-curl http://localhost:8080/actuator/health
+curl http://localhost:8084/actuator/health
 
 # 查看 API 文档
-open http://localhost:8080/swagger-ui.html
+open http://localhost:8084/swagger-ui.html
 ```
 
 ### 2.3 前端部署
@@ -138,13 +140,25 @@ open http://localhost:5173
 
 ### 3.1 构建镜像
 
-#### 后端镜像
+#### 网关镜像
 
 ```bash
-cd novalon-manage-api/manage-sys
+cd novalon-manage-api/manage-gateway
 
 # 构建镜像
-docker build -t novalon-manage-api:latest .
+docker build -t novalon-manage-gateway:latest .
+
+# 查看镜像
+docker images | grep novalon
+```
+
+#### 应用镜像
+
+```bash
+cd novalon-manage-api/manage-app
+
+# 构建镜像
+docker build -t novalon-manage-app:latest .
 
 # 查看镜像
 docker images | grep novalon
@@ -186,25 +200,50 @@ services:
       interval: 10s
       timeout: 5s
       retries: 5
+    networks:
+      - novalon-network
 
-  backend:
-    image: novalon-manage-api:latest
-    container_name: novalon-api
+  gateway:
+    image: novalon-manage-gateway:latest
+    container_name: novalon-gateway
     environment:
-      SPRING_DATASOURCE_URL: r2dbc:pool:postgresql://postgres:5432/manage_system
-      SPRING_DATASOURCE_USERNAME: postgres
-      SPRING_DATASOURCE_PASSWORD: ${DB_PASSWORD:-postgres}
+      SPRING_PROFILES_ACTIVE: prod
       JWT_SECRET: ${JWT_SECRET:-novalon-manage-secret-key}
     ports:
       - "8080:8080"
     depends_on:
-      postgres:
-        condition: service_healthy
+      - app
     healthcheck:
       test: ["CMD", "wget", "--spider", "http://localhost:8080/actuator/health"]
       interval: 30s
       timeout: 10s
       retries: 3
+    networks:
+      - novalon-network
+
+  app:
+    image: novalon-manage-app:latest
+    container_name: novalon-app
+    environment:
+      SPRING_PROFILES_ACTIVE: prod
+      DB_HOST: postgres
+      DB_PORT: 5432
+      DB_NAME: manage_system
+      DB_USERNAME: postgres
+      DB_PASSWORD: ${DB_PASSWORD:-postgres}
+      JWT_SECRET: ${JWT_SECRET:-novalon-manage-secret-key}
+    ports:
+      - "8084:8084"
+    depends_on:
+      postgres:
+        condition: service_healthy
+    healthcheck:
+      test: ["CMD", "wget", "--spider", "http://localhost:8084/actuator/health"]
+      interval: 30s
+      timeout: 10s
+      retries: 3
+    networks:
+      - novalon-network
 
   frontend:
     image: novalon-manage-web:latest
@@ -212,9 +251,9 @@ services:
     ports:
       - "80:80"
     depends_on:
-      - backend
-    volumes:
-      - ./nginx.conf:/etc/nginx/nginx.conf:ro
+      - gateway
+    networks:
+      - novalon-network
 
   prometheus:
     image: prom/prometheus:latest
@@ -226,6 +265,8 @@ services:
     command:
       - '--config.file=/etc/prometheus/prometheus.yml'
       - '--storage.tsdb.path=/prometheus'
+    networks:
+      - novalon-network
 
   grafana:
     image: grafana/grafana:latest
@@ -236,6 +277,12 @@ services:
       GF_SECURITY_ADMIN_PASSWORD: ${GRAFANA_PASSWORD:-admin}
     volumes:
       - grafana-data:/var/lib/grafana
+    networks:
+      - novalon-network
+
+networks:
+  novalon-network:
+    driver: bridge
 
 volumes:
   postgres-data:
diff --git a/novalon-manage-api/manage-gateway/src/main/resources/application-prod.yml b/novalon-manage-api/manage-gateway/src/main/resources/application-prod.yml
index 31f06a8..76086cf 100644
--- a/novalon-manage-api/manage-gateway/src/main/resources/application-prod.yml
+++ b/novalon-manage-api/manage-gateway/src/main/resources/application-prod.yml
@@ -3,7 +3,7 @@ spring:
     gateway:
       routes:
         - id: manage-app
-          uri: http://manage-app:8081
+          uri: http://app:8084
           predicates:
             - Path=/api/**