这次我们要分享的这款HTML5动画简直就是逆天，利用SVG制作的3D蝴蝶飞舞动画，蝴蝶飞舞动画非常逼真，蝴蝶飞舞的路线是利用SVG构造的。另外，动画使用了一张立体感很强的天空背景图，让蝴蝶飞舞时更加显得立体逼真。(This time we have to share this HTML5 animation is simply to the sky, the use of SVG to make the 3D butterfly flying animation, butterfly flying animation is very realistic, butterfly flying route is constructed by using SVG. In addition, the animation used a strong sky background map, which made the butterfly look more realistic when it was flying.)