diff --git a/README.md b/README.md
index 0eca470..b35dfcf 100644
--- a/README.md
+++ b/README.md
@@ -48,27 +48,58 @@
 
 ### 1. 安装
 
-**Docker（推荐）：**
+**Docker（推荐，无需克隆仓库）：**
 
 ```bash
-git clone https://github.com/Awuqing/BackupX.git && cd BackupX
+# 创建 docker-compose.yml 后一键启动
 docker compose up -d
+
+# 或直接运行
+docker run -d --name backupx -p 8340:8340 -v backupx-data:/app/data awuqing/backupx:latest
 ```
 
-**预编译包：**
+> Docker Hub 镜像：[`awuqing/backupx`](https://hub.docker.com/r/awuqing/backupx)，支持 linux/amd64 和 linux/arm64。
 
-从 [Releases](https://github.com/Awuqing/BackupX/releases) 下载对应平台的压缩包，解压后运行安装脚本：
+<details>
+<summary>docker-compose.yml 参考</summary>
+
+```yaml
+services:
+  backupx:
+    image: awuqing/backupx:latest
+    container_name: backupx
+    restart: unless-stopped
+    ports:
+      - "8340:8340"
+    volumes:
+      - backupx-data:/app/data
+      # 挂载需要备份的宿主机目录（按需添加）：
+      # - /var/www:/mnt/www:ro
+      # - /etc/nginx:/mnt/nginx-conf:ro
+    environment:
+      - TZ=Asia/Shanghai
+
+volumes:
+  backupx-data:
+```
+
+</details>
+
+**预编译包（裸机部署）：**
+
+从 [Releases](https://github.com/Awuqing/BackupX/releases) 下载对应平台的压缩包：
 
 ```bash
-tar xzf backupx-v*.tar.gz && cd backupx-*
+tar xzf backupx-v*-linux-amd64.tar.gz && cd backupx-*
 sudo ./install.sh        # 自动配置 systemd + Nginx
 ```
 
-**国内用户源码构建：**
+**从源码构建：**
 
 ```bash
 git clone https://github.com/Awuqing/BackupX.git && cd BackupX
-make docker-cn           # 自动使用国内镜像（goproxy.cn / npmmirror / 阿里云 apk）
+make build               # 构建前后端
+make docker-cn           # 或用国内镜像构建 Docker（goproxy.cn / npmmirror / 阿里云 apk）
 ```
 
 ### 2. 打开控制台
@@ -115,13 +146,12 @@ make docker-cn           # 自动使用国内镜像（goproxy.cn / npmmirror / 
 ### Docker 部署
 
 ```bash
-docker compose up -d
+docker compose up -d     # 使用上方的 docker-compose.yml
 ```
 
-备份宿主机目录时需要挂载路径：
+备份宿主机目录时需要挂载路径（在 docker-compose.yml 的 `volumes` 中添加）：
 
 ```yaml
-# docker-compose.yml
 volumes:
   - backupx-data:/app/data
   - /var/www:/mnt/www:ro              # 挂载需要备份的目录
@@ -130,12 +160,11 @@ volumes:
 
 通过环境变量调整配置：
 
-```bash
-docker run -d --name backupx -p 8340:8340 \
-  -v backupx-data:/app/data \
-  -e TZ=Asia/Shanghai \
-  -e BACKUPX_BACKUP_MAX_CONCURRENT=4 \
-  backupx
+```yaml
+environment:
+  - TZ=Asia/Shanghai
+  - BACKUPX_LOG_LEVEL=debug
+  - BACKUPX_BACKUP_MAX_CONCURRENT=4
 ```
 
 ### 裸机部署
diff --git a/README_EN.md b/README_EN.md
index a8662cc..ed7c809 100644
--- a/README_EN.md
+++ b/README_EN.md
@@ -48,27 +48,58 @@
 
 ### 1. Install
 
-**Docker (recommended):**
+**Docker (recommended, no clone needed):**
 
 ```bash
-git clone https://github.com/Awuqing/BackupX.git && cd BackupX
+# Create a docker-compose.yml then start
 docker compose up -d
+
+# Or run directly
+docker run -d --name backupx -p 8340:8340 -v backupx-data:/app/data awuqing/backupx:latest
 ```
 
-**Pre-built binaries:**
+> Docker Hub: [`awuqing/backupx`](https://hub.docker.com/r/awuqing/backupx) — supports linux/amd64 and linux/arm64.
 
-Download from [Releases](https://github.com/Awuqing/BackupX/releases), extract and run:
+<details>
+<summary>docker-compose.yml reference</summary>
+
+```yaml
+services:
+  backupx:
+    image: awuqing/backupx:latest
+    container_name: backupx
+    restart: unless-stopped
+    ports:
+      - "8340:8340"
+    volumes:
+      - backupx-data:/app/data
+      # Mount host directories to back up (add as needed):
+      # - /var/www:/mnt/www:ro
+      # - /etc/nginx:/mnt/nginx-conf:ro
+    environment:
+      - TZ=Asia/Shanghai
+
+volumes:
+  backupx-data:
+```
+
+</details>
+
+**Pre-built binaries (bare metal):**
+
+Download from [Releases](https://github.com/Awuqing/BackupX/releases):
 
 ```bash
-tar xzf backupx-v*.tar.gz && cd backupx-*
+tar xzf backupx-v*-linux-amd64.tar.gz && cd backupx-*
 sudo ./install.sh        # Auto-configures systemd + Nginx
 ```
 
-**Build from source (China mirror):**
+**Build from source:**
 
 ```bash
 git clone https://github.com/Awuqing/BackupX.git && cd BackupX
-make docker-cn           # Uses China mirrors (goproxy.cn / npmmirror / Aliyun apk)
+make build               # Build frontend + backend
+make docker-cn           # Or Docker build with China mirrors (goproxy.cn / npmmirror / Aliyun apk)
 ```
 
 ### 2. Open the Console
@@ -113,13 +144,12 @@ Go to **Notifications** to configure Email, Webhook, or Telegram alerts for back
 ### Docker
 
 ```bash
-docker compose up -d
+docker compose up -d     # Using the docker-compose.yml above
 ```
 
-Mount host directories for file backup:
+Mount host directories for file backup (add to `volumes` in docker-compose.yml):
 
 ```yaml
-# docker-compose.yml
 volumes:
   - backupx-data:/app/data
   - /var/www:/mnt/www:ro
@@ -128,12 +158,11 @@ volumes:
 
 Override config via environment variables:
 
-```bash
-docker run -d --name backupx -p 8340:8340 \
-  -v backupx-data:/app/data \
-  -e TZ=Asia/Shanghai \
-  -e BACKUPX_BACKUP_MAX_CONCURRENT=4 \
-  backupx
+```yaml
+environment:
+  - TZ=Asia/Shanghai
+  - BACKUPX_LOG_LEVEL=debug
+  - BACKUPX_BACKUP_MAX_CONCURRENT=4
 ```
 
 ### Bare Metal
diff --git a/docker-compose.yml b/docker-compose.yml
index 2ccd869..7283480 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,21 +1,29 @@
+# BackupX Docker Compose
+#
+# 快速启动：docker compose up -d
+# 访问地址：http://localhost:8340
+#
+# 如需从源码构建镜像（而非拉取线上镜像），取消注释 build 行并注释 image 行。
+
 services:
   backupx:
-    build: .
-    image: backupx:latest
+    image: awuqing/backupx:latest
+    # build: .                              # 从源码构建时取消此行注释
     container_name: backupx
     restart: unless-stopped
     ports:
       - "8340:8340"
     volumes:
       - backupx-data:/app/data
-      # Mount host directories that need to be backed up (example):
-      # - /path/to/backup/source:/mnt/source:ro
+      # 挂载需要备份的宿主机目录（按需添加，:ro 表示只读）：
+      # - /var/www:/mnt/www:ro
+      # - /etc/nginx:/mnt/nginx-conf:ro
+      # - /home/user/data:/mnt/data:ro
     environment:
       - TZ=Asia/Shanghai
-      # Override any config via BACKUPX_ prefixed env vars:
-      # - BACKUPX_SERVER_PORT=8340
-      # - BACKUPX_LOG_LEVEL=info
-      # - BACKUPX_BACKUP_MAX_CONCURRENT=2
+      # 通过 BACKUPX_ 前缀环境变量覆盖配置：
+      # - BACKUPX_LOG_LEVEL=debug
+      # - BACKUPX_BACKUP_MAX_CONCURRENT=4
 
 volumes:
   backupx-data: