diff --git a/.dockerignore b/.dockerignore
new file mode 100644
index 0000000..9a523c2
--- /dev/null
+++ b/.dockerignore
@@ -0,0 +1,60 @@
+# Python
+__pycache__/
+*.py[cod]
+*$py.class
+*.so
+.Python
+*.egg-info/
+dist/
+build/
+*.egg
+
+# Virtual Environment
+venv/
+env/
+ENV/
+
+# IDE
+.vscode/
+.idea/
+*.swp
+*.swo
+*~
+
+# OS
+.DS_Store
+Thumbs.db
+
+# Git
+.git/
+.gitignore
+
+# Database
+*.db
+*.sqlite
+*.sqlite3
+instance/
+
+# Logs
+*.log
+
+# Environment variables
+.env
+.env.local
+
+# Node modules (if any)
+node_modules/
+
+# Cache
+.cache/
+.pytest_cache/
+
+# Documentation
+README.md
+docs/
+
+# Start script (not needed in container)
+start.py
+main.py
+pyproject.toml
+.python-version
diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..cc8160d
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,38 @@
+# 使用官方Python运行时作为基础镜像
+FROM python:3.11-slim
+
+# 设置工作目录
+WORKDIR /app
+
+# 设置环境变量
+ENV PYTHONDONTWRITEBYTECODE=1 \
+    PYTHONUNBUFFERED=1 \
+    FLASK_APP=app.py
+
+# 安装系统依赖
+RUN apt-get update && apt-get install -y --no-install-recommends \
+    gcc \
+    && rm -rf /var/lib/apt/lists/*
+
+# 复制依赖文件
+COPY backend/requirements.txt /app/backend/requirements.txt
+
+# 安装Python依赖
+RUN pip install --no-cache-dir --upgrade pip && \
+    pip install --no-cache-dir -r /app/backend/requirements.txt
+
+# 复制项目文件
+COPY backend/ /app/backend/
+COPY frontend/ /app/frontend/
+
+# 创建数据目录
+RUN mkdir -p /app/data
+
+# 暴露端口
+EXPOSE 5000
+
+# 设置工作目录为backend
+WORKDIR /app/backend
+
+# 启动应用
+CMD ["python", "app.py"]
diff --git a/docker-compose.yml b/docker-compose.yml
new file mode 100644
index 0000000..b0448fc
--- /dev/null
+++ b/docker-compose.yml
@@ -0,0 +1,31 @@
+version: '3.8'
+
+services:
+  # Flask应用服务
+  app:
+    build:
+      context: .
+      dockerfile: Dockerfile
+    container_name: worklist-app
+    restart: unless-stopped
+    ports:
+      - "5000:5000"
+    environment:
+      - FLASK_APP=app.py
+      - FLASK_ENV=production
+      - PYTHONUNBUFFERED=1
+      - SECRET_KEY=${SECRET_KEY:-your-secret-key-here}
+      - OPENAI_API_KEY=${OPENAI_API_KEY:-}
+    volumes:
+      # 持久化数据库
+      - ./data:/app/data
+      - ./backend/instance:/app/backend/instance
+    healthcheck:
+      test: ["CMD", "curl", "-f", "http://localhost:5000/"]
+      interval: 30s
+      timeout: 10s
+      retries: 3
+      start_period: 40s
+
+volumes:
+  data: