python中报错requests.exceptions.InvalidHeader: Invalid return character or leading space in header: Acc
这是因为你在写头部的时候加入了空格,例:headers={'Host':'123.206.31.85:49167','User-Agent':'Mozilla/5.0(WindowsNT10.0;WOW64;rv:65.0)Gecko/20100101Firefox/65.0','Accept':'text/html,application/xhtml+xml,application/xml;q=