我正在尝试获取cookie，但是对于该网站来说cookie是空的，因为我在另一个网站（例如CodeChef.com）上尝试了该代码，
with requests.Session() as s:
a = s.get('https://auth.strategicdata.com.au/login?site=tmr-admin-
production', proxies=proxyDict, headers=headers)
print(a.cookies.get_dict())// it is empty
p = s.post('https://auth.strategicdata.com.au/login?site=tmr-admin-
production', data=payload, proxies=proxyDict, headers=headers)
print(p.cookies.get_dict())//its is empty
print(s.cookies.get_dict())//its is empty