HTML5夜空烟花绽放动画效果基于HTML5 canvas制作，模拟夜空烟花绽放动画效果，烟花会在夜空打出贺词，有新年快乐、合家幸福、万事如意、心想事成、财源广进等，文字可以自定义，做成各种祝福网页。-HTML5 night fireworks HTML5 canvas-based animation production, animation simulate fireworks in the night sky, fireworks will be shot in the night sky