版本：4.2.6
- https://cdn.bootcdn.net/ajax/libs/bxslider/4.2.6/images/bx_loader.gif
- https://cdn.bootcdn.net/ajax/libs/bxslider/4.2.6/images/controls.png
- https://cdn.bootcdn.net/ajax/libs/bxslider/4.2.6/jquery.bxslider.css
- https://cdn.bootcdn.net/ajax/libs/bxslider/4.2.6/jquery.bxslider.js
- https://cdn.bootcdn.net/ajax/libs/bxslider/4.2.6/jquery.bxslider.min.css
- https://cdn.bootcdn.net/ajax/libs/bxslider/4.2.6/jquery.bxslider.min.js
- https://cdn.bootcdn.net/ajax/libs/bxslider/4.2.6/vendor/jquery.easing.1.3.js
- https://cdn.bootcdn.net/ajax/libs/bxslider/4.2.6/vendor/jquery.fitvids.js