# -*- coding: cp936 -*- import PIL from PIL import Image,ImageGrab import os im = ImageGrab.grab() # or call im.show() to view the image directly im.save("c:/screenshot.png")#保存图片 #os.execvp( "mspaint",('mspaint','c:/screenshot.png'))#调用画图程序打开截屏图片 im1=Image.open("c:/screenshot.png") print im1.size rec=(400,400,800,800]) region=im1.crop(rec) region.show() region.save("c:/123.bmp")