好奇的同学，你要想学“一笔画”，就请阅读下面内容吧！一、基本概念把一个图形用笔描绘一遍，笔不能离开图面，已经描过的地方不可以重复，这个图形就叫做一笔画．也就是说，可以一笔画成的图形叫做一笔画．例如，在下页图a中，由A点出发先走向B点，从B点先描出圆，回到B点后 For curious classmates, if you want to learn “stroke painting”, please read the following content! First, the basic concept of a graphic pen to paint it again, the pen can not leave the drawing, the place has been described can not be repeated, this figure is called a painting. In other words, a drawing that can be drawn in one stroke is called a stroke painting. For example, in figure a on the next page, go from point A to point B, trace the circle from point B, and return to point B