版本：5.13.5
- https://cdn.bootcdn.net/ajax/libs/jsPlumb/5.13.5/css/jsplumb.css
- https://cdn.bootcdn.net/ajax/libs/jsPlumb/5.13.5/css/jsplumb.min.css
- https://cdn.bootcdn.net/ajax/libs/jsPlumb/5.13.5/css/jsplumbtoolkit-demo.css
- https://cdn.bootcdn.net/ajax/libs/jsPlumb/5.13.5/css/jsplumbtoolkit-demo.min.css
- https://cdn.bootcdn.net/ajax/libs/jsPlumb/5.13.5/css/jsplumbtoolkit.css
- https://cdn.bootcdn.net/ajax/libs/jsPlumb/5.13.5/css/jsplumbtoolkit.min.css
- https://cdn.bootcdn.net/ajax/libs/jsPlumb/5.13.5/jsplumb.bundle.js
- https://cdn.bootcdn.net/ajax/libs/jsPlumb/5.13.5/jsplumb.bundle.min.js