这是一个宇宙星云动画效果，基于jquery.js和HTML5 Canvas制作，屏幕上会产生很多大大小小的光点，色彩斑斓，酷似宇宙的星云图，并且，星云图还是运动的，非常好看的一款HTML5动画实例。-This is a cosmic nebula animation effects, based on HTML5 Canvas jquery.js and production, will have a lot of large and small points of light, colorful, cosmic nebula resembles diagram on the screen, and the nebula diagram or movement, a very nice one paragraph HTML5 animation instance.