说明：  搞设计、印刷的朋友，想将一个作品分色分块，然后出菲林，非常烦琐，我这个可以自动分色分块，很好用，试一试！
(engage in the design, printing friends, and want to work dichroic a block, then someone out, very cumbersome, I can automatically dichroic the block, useful, try!)