这是一款基于HTML5和Javascr ipt的进度条应用，这款进度条插件非常有特点，它在进度展示的时候呈现粒子的动画效果，也就是说，进度条在滑动的同时，会产生一些小粒子掉落下来，效果非常酷。另外还有一个特点是随着进度的变化，进度条的颜色也会变化。(This is a HTML5 and Javascr ipt based on the progress of the application, the progress of the plug-in is very characteristic, when it is in the progress of exhibition display particle animation, that is to say, the progress bar in the slide, there are some small particles falling down, the effect is very cool. There is also a feature with the schedule change, the progress bar color will change.)