获得图片链接,网上的图片都有唯一的urlimport urllib.request
image_url='https://timgsa.baidu.com/timg?image&quality=80&size=b9999_10000&sec=1569075968903&di=6e275342eb912831affe1c2f5511e05d&imgtype=0&src=http%3A%2F%2Fhbimg.b0.upaiyun.com%2F14c272157c7345f33bab613327d7ee11a8b2c5344ea1a-rSck09_fw658'
# 方法一:
urllib.request.urlretrieve(image_url,'chun.jpg')
# 方法二:
response=urllib.request.urlopen(image_url)
file=open(r'E:\qing.jpg','wb')# 二进制格式,wb二进制格式写入
file.write(response.read())
file.close()
#方法三:
with open('qing.jpg','wb') as fp:
fp.write(response.read())
知识兔