cd /home source venv/bin/activate
cd /home/xjtu_writer_2/xjtu_writer/back_end uvicorn sql_app.main:app --reload --port 8000 后台启动 nohup uvicorn sql_app.main:app --reload --port 8000 & nohup npm run serve & exit(一定要运行，否则关闭终端后还是没了) 后台停止 lsof -i:8000 lsof -i:8080 kill -9 进程号PID