diff --git a/.gitignore b/.gitignore
index 4f5a7c0..e38d609 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,3 +2,4 @@
 *.tar
 docker-compose.yml
 yz_project.csv
+test
\ No newline at end of file
diff --git a/Dockerfile b/Dockerfile
index 143557f..6c8a825 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,7 +2,7 @@ FROM dockerproxy.com/library/ubuntu:22.04
 ADD dotnet-runtime-3.1.32-linux-x64.tar.gz /root/dotnet
 COPY libssl1.0.0_1.0.2g-1ubuntu4.20_amd64.deb /tmp
 
-RUN apt update;dpkg --add-architecture i386;apt update;apt install -y --no-install-recommends libstdc++6 lib32stdc++6 libc6:i386 libc6 libgcc-s1 libicu70 liblttng-ust1 zlib1g vim zip unzip wget openssh-server inetutils-ping inetutils-telnet jq wine wine32 smbclient;\
+RUN apt update;dpkg --add-architecture i386;apt update;apt install -y --no-install-recommends libstdc++6 lib32stdc++6 libc6:i386 libc6 libgcc-s1 libicu70 liblttng-ust1 zlib1g vim zip unzip wget openssh-server inetutils-ping inetutils-telnet jq wine wine32 xvfb smbclient;\
     dpkg -i /tmp/libssl1.0.0_1.0.2g-1ubuntu4.20_amd64.deb;\
     echo "PermitRootLogin yes\nPasswordAuthentication yes\n" >> /etc/ssh/sshd_config;\
     echo root:123456 |chpasswd;\
@@ -12,7 +12,7 @@ RUN apt update;dpkg --add-architecture i386;apt update;apt install -y --no-insta
 COPY localtime /etc
 COPY nats-server /usr/bin/
 COPY checksum /usr/bin/
-COPY yuzhen_iot /yuzhen_iot/
+COPY yuzhen_iot /yuzhen_iot_default/
 COPY start.sh /home/
 
 WORKDIR /home
diff --git a/generate_files.py b/generate_files.py
index 74a22a3..4f6e3aa 100644
--- a/generate_files.py
+++ b/generate_files.py
@@ -16,18 +16,16 @@ def generate_files(start_sn, count):
     csv_content = []
     docker_services = []
 
-    # docker-compose 头部定义
+    # docker-compose 头部定义（移除了公共 volumes，改在下方服务中动态生成）
     docker_header = """version: '3'
 x-service-common: &service-common
-  image: swr.cn-north-4.myhuaweicloud.com/cloud-yuzhen/yuzhen_base:v1.0.11
+  image: swr.cn-north-4.myhuaweicloud.com/cloud-yuzhen/yuzhen_base:v1.0.12
   restart: always
-  volumes:
-    - ./yz_project.csv:/home/yz_project.csv
 
 services:"""
 
     print(f"正在生成 {count} 个序列号，起始于: {start_sn}...")
-
+    server_ip = "192.168.1.244"  # 替换为实际的服务器 IP
     for i in range(count):
         # 计算当前数字并补零至4位 (例如: 1 -> 0001)
         current_num = start_num + i
@@ -37,23 +35,25 @@ services:"""
         # 格式: ${device_SN},Horseman-A21,H21.0.0.1,121.36.13.175,1883,mxpoty5rco1jhwde|${device_SN}|2,pykqg5qpzspfce3w,0,121.36.13.175,http://121.36.13.175/dlp/v1/device/backupAndRestore?sn=${device_SN},,
 
         csv_line = (
-            f"{current_sn},Horseman-A21,H21.0.0.1,121.36.13.175,1885,mxpoty5rco1jhwde|{current_sn}|2,pykqg5qpzspfce3w,0,121.36.13.175"
+            f"{current_sn},Horseman-A21,H21.0.0.1,{server_ip},1883,mxpoty5rco1jhwde|{current_sn}|2,pykqg5qpzspfce3w,0,{server_ip},http://{server_ip}/dlp/v1/device/backupAndRestore?sn={current_sn}"
         )
         csv_content.append(csv_line)
 
         # --- 生成 Docker Compose 服务块 ---
-        # 注意 YAML 缩进
+        # 1. 保持原有的 csv 挂载
+        # 2. 新增宿主机当前目录下以容器名（序列号）命名的文件夹，映射到容器内 /yuzhen_iot
         service_block = f"""
   {current_sn}:
     <<: *service-common
-    command: [ "/home/start.sh", "{current_sn}" ]"""
+    command: [ "/home/start.sh", "{current_sn}" ]
+    volumes:
+      - ./yz_project.csv:/home/yz_project.csv
+      - ./{current_sn}:/yuzhen_iot"""
         docker_services.append(service_block)
 
     # 2. 写入 CSV 文件
     with open(csv_filename, 'w', encoding='utf-8') as f:
         f.write("\n".join(csv_content))
-        # 如果文件末尾需要换行符，取消下面注释
-        # f.write("\n") 
     print(f"已创建: {csv_filename}")
 
     # 3. 写入 Docker Compose 文件
@@ -64,8 +64,8 @@ services:"""
 
 if __name__ == "__main__":
     # --- 配置区域 ---
-    START_SN = "YZXHRAX86NN2604030001"  # 起始序列号
-    COUNT = 2                       # 需要生成的个数
+    START_SN = "YZXHRAX86NN2511250001"  # 起始序列号
+    COUNT = 166                       # 需要生成的个数
     # ----------------
     
-    generate_files(START_SN, COUNT)
+    generate_files(START_SN, COUNT)
\ No newline at end of file
diff --git a/start.sh b/start.sh
index 8b77def..59fb852 100755
--- a/start.sh
+++ b/start.sh
@@ -1,4 +1,12 @@
 #!/bin/sh
+
+# 如果映射目录里没有初始化标记文件，说明是初次启动
+if [ ! -f "/yuzhen_iot/.initialized" ]; then
+    echo "检测到初次启动，正在释放默认文件..."
+    cp -r /yuzhen_iot_default/. /yuzhen_iot/
+    touch /yuzhen_iot/.initialized
+fi
+
 echo "start ssh"
 service ssh start