url = "http://i.itpk.cn/api.php?question=" + c + "&api_key=8292134104da2a7d6c0e88905fad9f01&api_secret=p6vvfhnpufz3"
小妲己
url = "http://nlp.xiaoi.com/robot/webrobot?&callback=__webrobot_processMsg&data=%7B%22sessionId%22%3A%22ff725c236e5245a3ac825b2dd88a7501%22%2C%22robotId%22%3A%22webbot%22%2C%22userId%22%3A%227cd29df3450745fbbdcf1a462e6c58e6%22%2C%22body%22%3A%7B%22content%22%3A%22" + put + "%22%7D%2C%22type%22%3A%22txt%22%7D"