diff --git a/.devops/pm2install.sh b/.devops/pm2install.sh
new file mode 100755
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--- /dev/null
+++ b/.devops/pm2install.sh
@@ -0,0 +1,76 @@
+#!/bin/bash
+# PM2 安装和配置脚本
+
+set -e
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+
+echo "=========================================="
+echo "PM2 安装和配置脚本"
+echo "=========================================="
+
+# 1. 配置 npm 镜像源
+echo ""
+echo "[步骤 1/7] 配置 npm 镜像源..."
+npm config set registry https://registry.npmmirror.com
+echo "✓ npm 镜像源已配置为: https://registry.npmmirror.com"
+
+# 2. 检查并安装 pm2
+echo ""
+echo "[步骤 2/7] 检查 pm2 是否已安装..."
+if ! command -v pm2 &> /dev/null; then
+    echo "pm2 未安装，开始安装..."
+    npm install -g pm2
+    echo "✓ pm2 安装成功"
+else
+    echo "✓ pm2 已安装"
+    pm2 --version
+fi
+
+# 3. 检查并删除旧的 devops-monitor 进程
+echo ""
+echo "[步骤 3/7] 检查是否存在旧的 devops-monitor 进程..."
+if pm2 list | grep -q "devops-monitor"; then
+    echo "发现旧的 devops-monitor 进程，删除中..."
+    pm2 delete devops-monitor
+    echo "✓ 旧进程已删除"
+else
+    echo "✓ 未发现旧进程"
+fi
+
+# 4. 启动 devops-monitor 进程
+echo ""
+echo "[步骤 4/7] 启动 devops-monitor 进程..."
+cd "$SCRIPT_DIR"
+pm2 start monitor.py --name devops-monitor --interpreter python3
+echo "✓ devops-monitor 进程已启动"
+
+# 5. 查看进程列表
+echo ""
+echo "[步骤 5/7] 查看 PM2 进程列表..."
+pm2 list
+
+# 6. 配置开机自启动
+echo ""
+echo "[步骤 6/7] 配置开机自启动..."
+echo "注意: 此步骤可能需要输入密码"
+pm2 startup
+
+# 7. 保存 PM2 配置
+echo ""
+echo "[步骤 7/7] 保存 PM2 配置..."
+pm2 save
+echo "✓ PM2 配置已保存"
+
+echo ""
+echo "=========================================="
+echo "PM2 安装和配置完成！"
+echo "=========================================="
+echo ""
+echo "常用命令:"
+echo "  pm2 list              - 查看进程列表"
+echo "  pm2 logs devops-monitor - 查看日志"
+echo "  pm2 restart devops-monitor - 重启进程"
+echo "  pm2 stop devops-monitor - 停止进程"
+echo "  pm2 delete devops-monitor - 删除进程"
+echo ""