是写在word上的一些有关bezier曲线画图的程序段，基本能实现运行　，下载者需要自行再调整一下，里面有多个程序，不同次方的作图。-the word is written on some of the bezier curve drawing procedures, to achieve basic operations, the need to download some adjustments on their own, there are a number of procedures, different power of the graphic.