·http://www.python-requests.org/en/master/






















requests.get(url,params=None,**kwargs)
requests.head(url,**kwargs)
requests.post(url,data=None,json=None,**kwargs)
request.put(url,data=Nones,**kwargs)
request.patch(url,data=Nones,**kwargs)
requests.delete(url,**kwargs)

修改user-agent


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