httpclient4.5访问网页时报Cookie rejected

httpRequestBase.setHeader("User-Agent", "Mozilla/5.0");
httpRequestBase.setHeader("Accept", "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8");
httpRequestBase.setHeader("Accept-Language", "zh-CN,zh;q=0.8,en-US;q=0.5,en;q=0.3");// "en-US,en;q=0.5");
httpRequestBase.setHeader("Accept-Charset", "ISO-8859-1,utf-8,gbk,gb2312;q=0.7,*;q=0.7");
httpRequestBase.setHeader("Cookie", "**********“）；
加了最后这一会也不好使，求大神~