diff --git a/Dockerfile b/Dockerfile
index 20cdb51..5a46fac 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -36,5 +36,6 @@ RUN apt update && \
 
 COPY overlay/localtime /etc
 COPY prog /home/
+COPY start.sh /home
 WORKDIR /home
 CMD ["/home/start.sh"]
\ No newline at end of file
diff --git a/README.md b/README.md
index 93312ec..86ca8e4 100644
--- a/README.md
+++ b/README.md
@@ -14,6 +14,12 @@
 - pack：edge 虚拟驱动程序包，有 virhwedge 直接打包而来，如：Edge_PLCDrv_amd64_v1.1.1_5.0.5.tar.gz
 
 ### 发布
-在edge 发布版本时注意修改卷映射，将容器目录修改为： 	/var/IoTEdge/config
-![alt text](image.png)
+在edge 发布版本时注意修改卷映射:
+
+| 本地卷名称 | 类型  | 主机目录 | 容器目录 | 权限  |
+| :--- | :--- | :--- | :--- | :--- |
+| log | LOG | /   | /home/app/log | 读写  |
+| config | CONFIG | /sdk_cfg | /home/app/conf | 读写  |
+| config | CONFIG | /dev_cfg | /home/app/PlcColDLL/CfgFile | 读写  |
+
 
diff --git a/build.sh b/build.sh
index 62ca0b9..152cc6c 100755
--- a/build.sh
+++ b/build.sh
@@ -49,6 +49,9 @@ tar -xzf "$COMPRESSED_FILE" -C "$TARGET_DIR" || {
     exit 1
 }
 
+#备份压缩文件
+cp $COMPRESSED_FILE $TARGET_DIR/backup.tar.gz
+
 # Docker构建参数配置
 declare -A ARCH_CONFIG=(
     ["arm64"]="ARCH32="armhf" linux/arm64"
@@ -57,7 +60,7 @@ declare -A ARCH_CONFIG=(
 
 # 动态生成镜像标签
 #IMAGE_TAG="gitiot.mgm-iot.com/iot_images/edge_${ARCH_TYPE}:v1.0.0"
-IMAGE_TAG="swr.cn-north-4.myhuaweicloud.com/cloud-yuzhen/edge_plc_all_${ARCH_TYPE}:${VERSION}"
+IMAGE_TAG="swr.cn-north-4.myhuaweicloud.com/cloud-yuzhen/edge_plc_wb_${ARCH_TYPE}:${VERSION}"
 
 # 执行构建命令（网页3/5的Docker参数传递模式）
 echo "启动Docker构建（架构：$ARCH_TYPE）..."
@@ -75,4 +78,4 @@ $BUILDCMD || {
 
 echo "构建完成，镜像已生成：$IMAGE_TAG"
 echo "正在推送镜像到镜像仓库..."
-docker push "$IMAGE_TAG"
\ No newline at end of file
+# docker push "$IMAGE_TAG"
\ No newline at end of file
diff --git a/start.sh b/start.sh
new file mode 100755
index 0000000..3363e8b
--- /dev/null
+++ b/start.sh
@@ -0,0 +1,23 @@
+#!/bin/sh
+work_dir="/home"
+sdk_cfg="app/conf"
+app_cfg="cfg"
+plc_cfg="app/PlcColDLL/CfgFile"
+
+if [ -z "$(ls -A $work_dir/$sdk_cfg)" ]; then
+    echo "Directory '$work_dir/$sdk_cfg' is empty or does not exist."
+    tar -zxf /home/backup.tar.gz -C $work_dir $sdk_cfg
+fi
+
+if [ -z "$(ls -A $work_dir/$app_cfg)" ]; then
+    echo "Directory '$work_dir/$app_cfg' is empty or does not exist."
+   tar -zxf /home/backup.tar.gz -C $work_dir $app_cfg
+fi
+
+if [ -z "$(ls -A $work_dir/$plc_cfg)" ]; then
+    echo "Directory '$work_dir/$plc_cfg' is empty or does not exist."
+    tar -zxf /home/backup.tar.gz -C $work_dir $plc_cfg
+fi
+
+cd /home/app
+./start_app.sh