https://github.com/clientIO/joint
http://modeling-languages.com/web-based-modeling-tools/
http://diagramo.com/editor/editor.php
https://github.com/projectstorm/react-diagrams
https://github.com/projectstorm/react-diagrams
https://github.com/wunderlink/react-flowchart
多线程：
http://www.cnblogs.com/XHJT/p/3897440.html
http://blog.csdn.net/lianqiangjava/article/details/12652201/
数据仓库：
http://china-run.quiklabs.com
http://aws.amazon.com/training
http://blogs.aws.amazon.com/bigdata
http://aws.csdn.net
redshift 和QuickSight 这是AWS目前提供的数据仓库和BI服务