requests爬蟲簡單框架：

import requests
try:
    r = requests.get(url)
    r.raise_for_status()  #如果狀態碼不是200會異常
    r.encoding = r.apparent_encoding
    return r.text
except:
    return ‘產生異常

path=r‘c:/abc.jpg‘
open(path, ‘wb‘)

會報錯：PermissionError: [Errno 13] Permission denied: ‘c:/abc.jpg‘

path=r‘c:/1/abc.jpg
 
‘
open(path, ‘wb‘)

就不會。。。不明白

path = r‘c:/1/abc.jpg
with open(path, ‘wb‘) as f:
    f.write(r.content)

關於content和text：https://www.jianshu.com/p/0e0336b370f3

爬蟲入門.