diff --git a/setup_centos.sh b/setup_centos.sh
index e513dac..f615944 100644
--- a/setup_centos.sh
+++ b/setup_centos.sh
@@ -200,6 +200,22 @@ if [ ! -d "venv" ]; then
     echo "✅ 虚拟环境创建成功"
 else
     echo "✅ 虚拟环境已存在"
+    # 检查虚拟环境是否正常
+    if [ -f "venv/bin/pip" ]; then
+        # 检查 pip 脚本是否有行尾符问题
+        if file venv/bin/pip | grep -q "CRLF"; then
+            echo "⚠️  检测到虚拟环境中的脚本有行尾符问题，正在修复..."
+            find venv/bin -type f -name "pip*" -exec sed -i 's/\r$//' {} \;
+            find venv/bin -type f -name "activate" -exec sed -i 's/\r$//' {} \;
+            find venv/bin -type f -name "python*" -exec sed -i 's/\r$//' {} \;
+            echo "✅ 行尾符已修复"
+        fi
+    else
+        echo "⚠️  虚拟环境可能已损坏，正在重新创建..."
+        rm -rf venv
+        python3 -m venv venv
+        echo "✅ 虚拟环境重新创建成功"
+    fi
 fi
 
 # 4. 激活虚拟环境并安装 Python 包
@@ -207,16 +223,25 @@ echo ""
 echo "步骤 4: 安装 Python 依赖包..."
 source venv/bin/activate
 
+# 验证 pip 是否可用
+if ! command -v pip >/dev/null 2>&1; then
+    echo "❌ 错误: pip 命令不可用，尝试修复虚拟环境..."
+    deactivate 2>/dev/null || true
+    rm -rf venv
+    python3 -m venv venv
+    source venv/bin/activate
+fi
+
 # 升级 pip
-pip install --upgrade pip
+python3 -m pip install --upgrade pip
 
 # 安装依赖
-pip install DrissionPage
+python3 -m pip install DrissionPage
 
 # 可选：如果需要数据库功能
 read -p "是否需要数据库功能？(sqlalchemy, pymysql) [y/N]: " need_db
 if [ "$need_db" = "y" ] || [ "$need_db" = "Y" ]; then
-    pip install sqlalchemy pymysql
+    python3 -m pip install sqlalchemy pymysql
 fi
 
 deactivate
diff --git a/setup_ubuntu.sh b/setup_ubuntu.sh
new file mode 100644
index 0000000..301a2f9
--- /dev/null
+++ b/setup_ubuntu.sh
@@ -0,0 +1,227 @@
+#!/bin/bash
+# Ubuntu 环境快速设置脚本
+
+set -e  # 遇到错误立即退出
+
+# 确保使用 bash 运行（兼容性问题处理）
+if [ -z "$BASH_VERSION" ]; then
+    echo "警告: 此脚本需要使用 bash 运行"
+    echo "请使用: bash $0"
+    exit 1
+fi
+
+echo "=========================================="
+echo "京东物流提取工具 - Ubuntu 环境设置"
+echo "=========================================="
+echo ""
+
+# 1. 检查并安装系统依赖
+echo "步骤 1: 检查系统依赖..."
+if ! command -v python3 >/dev/null 2>&1; then
+    echo "安装 Python3..."
+    sudo apt update
+    sudo apt install -y python3 python3-pip python3-venv
+else
+    echo "✅ Python3 已安装"
+fi
+
+# 检查 Chrome/Chromium
+CHROME_PATH=""
+if command -v google-chrome >/dev/null 2>&1; then
+    CHROME_PATH=$(which google-chrome)
+    echo "✅ 找到 Google Chrome: $CHROME_PATH"
+elif [ -f "/usr/bin/google-chrome" ]; then
+    CHROME_PATH="/usr/bin/google-chrome"
+    echo "✅ 找到 Google Chrome: $CHROME_PATH"
+elif command -v chromium-browser >/dev/null 2>&1; then
+    CHROME_PATH=$(which chromium-browser)
+    echo "✅ 找到 Chromium: $CHROME_PATH"
+elif [ -f "/usr/bin/chromium-browser" ]; then
+    CHROME_PATH="/usr/bin/chromium-browser"
+    echo "✅ 找到 Chromium: $CHROME_PATH"
+else
+    echo "⚠️  未找到 Chrome/Chromium，将尝试安装..."
+    echo "选择要安装的浏览器:"
+    echo "1) Google Chrome (推荐)"
+    echo "2) Chromium (开源版本)"
+    read -p "请选择 [1-2]: " choice
+    
+    if [ "$choice" = "1" ]; then
+        echo "正在安装 Google Chrome..."
+        wget -q https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.deb
+        sudo apt install -y ./google-chrome-stable_current_amd64.deb
+        rm -f google-chrome-stable_current_amd64.deb
+        CHROME_PATH="/usr/bin/google-chrome"
+    elif [ "$choice" = "2" ]; then
+        echo "正在安装 Chromium..."
+        sudo apt update
+        sudo apt install -y chromium-browser
+        CHROME_PATH="/usr/bin/chromium-browser"
+    fi
+fi
+
+# 2. 安装 Chrome 运行时依赖
+echo ""
+echo "步骤 2: 检查 Chrome 运行时依赖..."
+DEPS="libnss3 libatk-bridge2.0-0 libdrm2 libxkbcommon0 libxcomposite1 libxdamage1 libxfixes3 libxrandr2 libgbm1 libasound2"
+MISSING_DEPS=""
+
+for dep in $DEPS; do
+    if ! dpkg -l 2>/dev/null | grep -q "^ii.*$dep"; then
+        if [ -z "$MISSING_DEPS" ]; then
+            MISSING_DEPS="$dep"
+        else
+            MISSING_DEPS="$MISSING_DEPS $dep"
+        fi
+    fi
+done
+
+if [ -n "$MISSING_DEPS" ]; then
+    echo "安装缺失的依赖: $MISSING_DEPS"
+    sudo apt install -y $MISSING_DEPS
+else
+    echo "✅ 所有依赖已安装"
+fi
+
+# 3. 创建虚拟环境
+echo ""
+echo "步骤 3: 设置 Python 虚拟环境..."
+if [ ! -d "venv" ]; then
+    echo "创建虚拟环境..."
+    python3 -m venv venv
+    echo "✅ 虚拟环境创建成功"
+else
+    echo "✅ 虚拟环境已存在"
+    # 检查虚拟环境是否正常
+    if [ ! -f "venv/bin/pip" ]; then
+        echo "⚠️  虚拟环境可能已损坏，正在重新创建..."
+        rm -rf venv
+        python3 -m venv venv
+        echo "✅ 虚拟环境重新创建成功"
+    fi
+fi
+
+# 4. 激活虚拟环境并安装 Python 包
+echo ""
+echo "步骤 4: 安装 Python 依赖包..."
+
+# 检查并修复 activate 脚本的行尾符问题
+if [ -f "venv/bin/activate" ]; then
+    # 修复可能的行尾符问题
+    sed -i 's/\r$//' venv/bin/activate 2>/dev/null || true
+fi
+
+# 激活虚拟环境
+source venv/bin/activate
+
+# 验证虚拟环境是否正常激活
+if [ -z "$VIRTUAL_ENV" ]; then
+    echo "❌ 错误: 虚拟环境激活失败，尝试重新创建..."
+    deactivate 2>/dev/null || true
+    rm -rf venv
+    python3 -m venv venv
+    source venv/bin/activate
+fi
+
+# 升级 pip（使用 python3 -m pip 避免行尾符问题）
+echo "升级 pip..."
+python3 -m pip install --upgrade pip
+
+# 安装依赖
+echo "安装 DrissionPage..."
+python3 -m pip install DrissionPage
+
+# 可选：如果需要数据库功能
+read -p "是否需要数据库功能？(sqlalchemy, pymysql) [y/N]: " need_db
+if [ "$need_db" = "y" ] || [ "$need_db" = "Y" ]; then
+    echo "安装数据库相关包..."
+    python3 -m pip install sqlalchemy pymysql
+fi
+
+deactivate
+
+# 5. 创建运行脚本
+echo ""
+echo "步骤 5: 创建便捷运行脚本..."
+cat > run_logistics.sh << 'EOF'
+#!/bin/bash
+# 激活虚拟环境并运行物流提取脚本
+
+# 获取脚本所在目录
+SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
+cd "$SCRIPT_DIR"
+
+# 检查虚拟环境是否存在
+if [ ! -d "venv" ]; then
+    echo "❌ 错误: 虚拟环境不存在，请先运行 setup_ubuntu.sh"
+    exit 1
+fi
+
+# 修复可能的行尾符问题
+if [ -f "venv/bin/activate" ]; then
+    sed -i 's/\r$//' venv/bin/activate 2>/dev/null || true
+fi
+
+# 激活虚拟环境
+source venv/bin/activate
+
+# 验证虚拟环境是否激活成功
+if [ -z "$VIRTUAL_ENV" ]; then
+    echo "❌ 错误: 虚拟环境激活失败"
+    exit 1
+fi
+
+# 使用虚拟环境中的 Python3
+PYTHON_CMD="$VIRTUAL_ENV/bin/python3"
+if [ ! -f "$PYTHON_CMD" ]; then
+    PYTHON_CMD="python3"
+fi
+
+# 检查脚本文件是否存在
+SCRIPT_FILE="jd/fetch_logistics_ubuntu.py"
+if [ ! -f "$SCRIPT_FILE" ]; then
+    echo "❌ 错误: 找不到脚本文件 $SCRIPT_FILE"
+    echo "当前目录: $(pwd)"
+    echo "请确保脚本文件存在"
+    deactivate
+    exit 1
+fi
+
+# 运行脚本
+echo "使用 Python: $PYTHON_CMD"
+echo "运行脚本: $SCRIPT_FILE"
+echo "参数: $@"
+echo ""
+
+$PYTHON_CMD "$SCRIPT_FILE" "$@"
+
+# 保存退出码
+EXIT_CODE=$?
+
+# 退出虚拟环境
+deactivate
+
+# 返回脚本的退出码
+exit $EXIT_CODE
+EOF
+
+chmod +x run_logistics.sh
+
+# 6. 完成
+echo ""
+echo "=========================================="
+echo "✅ 环境设置完成！"
+echo "=========================================="
+echo ""
+echo "快速开始:"
+echo "  方式1: 使用便捷脚本"
+echo "    ./run_logistics.sh"
+echo ""
+echo "  方式2: 手动运行"
+echo "    source venv/bin/activate"
+echo "    python jd/fetch_logistics_ubuntu.py"
+echo "    deactivate"
+echo ""
+echo "浏览器路径: $CHROME_PATH"
+echo "虚拟环境: $(pwd)/venv"
+echo ""