python爬蟲知識點三--解析豆瓣top250數據

一。利用cookie訪問 import requests headers = {'User-Agent': 'Mozilla/5.0 (Windows NT 6.3; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/44.0.2403.157 Safari/537.36'} cookies = {'cookie': 'bid=a3MhK2

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