求助：无法用requests保存图片

Code

import requests
url = "https://www.chaoxing.com/images/logo.png"
r = requests.get(url)
print(r.url)
print(r.content)

with open("E://download/png11.png","wb") as f:
    f.write(r.content)

如图所示：

很神奇，第二天再次做，完全复制代码。居然可以啦！？

解决办法：重启IDE