argparse: 解析命令行参数；http://www.cnblogs.com/snow-backup/p/4010751.html

logging: 写日志; http://blog.csdn.net/chosen0ne/article/details/7319306

xml.dom.minidom： 解析xml 文件；http://www.cnblogs.com/snow-backup/p/4026595.html

tornado: Web service

qt: UI

twisted: 基于事件驱动的网络引擎框架; http://blog.csdn.net/hanhuili/article/details/9389433

APScheduler: 任务调度框架：http://apscheduler.readthedocs.org/en/3.0/userguide.html#code-examples

jpype: 调用java lib: http://jpype.sourceforge.net/doc/user-guide/userguide.html

python package list