from urllib.parse import quote,unquote client_id = 'arn%3Aaws%3Aiam%3A%3A015428540659%3Auser%2Fs3' client_id = unquote(client_id) print(client_id)
参考 https://www.csdn.net/tags/MtTaAgxsNDYyMTQ5LWJsb2cO0O0O.html
京公网安备 11010502049817号