版本：0.1.0
- https://cdn.bootcdn.net/ajax/libs/flot/0.1.0/excanvas.js
- https://cdn.bootcdn.net/ajax/libs/flot/0.1.0/excanvas.min.js
- https://cdn.bootcdn.net/ajax/libs/flot/0.1.0/jquery.flot.js
- https://cdn.bootcdn.net/ajax/libs/flot/0.1.0/jquery.flot.min.js