一、安装
pip 安装
或者 先下载http://pypi.python.org/pypi/jieba/ ,解压后运行python setup.py install
二、功能
1、分词
2、添加自定义词库
https://github.com/fxsjy/jieba/issues/14
3、https://github.com/fxsjy/jieba/commit/c04ccd0d12c1930fcb557d33cd652389bbaff2fc
http://www.oschina.net/p/jieba/