jquery-seamless-picture-carousel 图片无缝轮播 DEMO:http://demo.gfwboom.com/jquery/%E5%9B%BE%E7%89%87%E6%97%A0%E7%BC%9D%E8%BD%AE%E6%92%AD/ 介绍:https://gfwboom.com/archives/code/jQuery/2016/10/27/jquery-seamless-picture-carousel.html