diff --git a/labs/example/app/docker-compose.yml b/labs/example/app/docker-compose.yml
index 8f92c175..fec12249 100644
--- a/labs/example/app/docker-compose.yml
+++ b/labs/example/app/docker-compose.yml
@@ -3,17 +3,22 @@ networks:
     default:
         name: mynetwork
         external: true
-services: 
+services:
     nginx:
         image: nginx:1.20.0
-        restart: always
+        #restart: always
         environment:
             TZ: "Asia/Shanghai"
         ports:
             - 80:80
-        # volumes:
-        #     - ./conf/nginx/nginx.conf:/etc/nginx/nginx.conf
-        #     - ./log/nginx:/var/log/nginx
+        volumes:
+            - nginx-log:/var/log/nginx
         networks:
             default:
-                ipv4_address: 172.172.0.10
\ No newline at end of file
+                ipv4_address: 172.172.0.10
+volumes:
+    nginx-log:
+        driver: vieux/sshfs:latest
+        driver_opts:
+          sshcmd: root@172.172.0.2:/data
+          password: root
diff --git a/labs/example/base/docker-compose.yml b/labs/example/base/docker-compose.yml
index 9e28e4e0..09b7544f 100644
--- a/labs/example/base/docker-compose.yml
+++ b/labs/example/base/docker-compose.yml
@@ -2,26 +2,19 @@ version: "3.8"
 networks:
     default:
         name: mynetwork
-        driver: bridge
+        driver: overlay
         ipam:
             config:
                 - subnet: 172.172.0.0/24
-volumes:
-    portainer_data:
-        driver: local 
-        driver_opts:
-            type: none #nfs
-            o: bind #'addr=192.168.1.1,rw'
-            device: ${INSTALLFOLDER}/data
 services:
     portainer:
         image: portainer/portainer-ce:2.5.0
-        restart: always
+        #restart: always
         ports:
             - 9000:9000
         volumes:
             - /var/run/docker.sock:/var/run/docker.sock
-            - portainer_data:/data
+            #- portainer_data:/data
         networks:
             default:
-                ipv4_address: 172.172.0.9
\ No newline at end of file
+                ipv4_address: 172.172.0.9
diff --git a/labs/example/test/docker-compose.yml b/labs/example/test/docker-compose.yml
new file mode 100644
index 00000000..c3dc0bf0
--- /dev/null
+++ b/labs/example/test/docker-compose.yml
@@ -0,0 +1,10 @@
+version: "3.8"
+services:
+    sshfs:
+        image: gjyoung1974/alpine-sshd:latest
+        ports: 
+            - 1234:22
+        environment:
+            - ROOT_PASSWORD=root
+        volumes:
+            - ../fs:/datacd
\ No newline at end of file