哪位好心人帮忙救急！Cookie问题(没多少分了,见谅)

[djcsdn]

在访问我的这个页面的时候，为什么下面的代码无法得到COOKIE？而我用FIREFOX浏览器访问的时候可以得到一个COOKIE？
//https://portal.faw-vw.com
myCookieContainer = new System.Net.CookieContainer();
ServicePointManager.CertificatePolicy = new AcceptAllCertificatePolicy();
string DefaultUrl = "https://portal.faw-vw.com";
System.Net.HttpWebRequest myHttpWebRequest = (System.Net.HttpWebRequest)System.Net.WebRequest.Create(DefaultUrl);
myHttpWebRequest.AllowAutoRedirect = true;

myHttpWebRequest.CookieContainer = myCookieContainer;
myHttpWebRequest.ContentType = "application/x-www-form-urlencoded";
System.Net.HttpWebResponse myHttpWebResponse = (System.Net.HttpWebResponse)myHttpWebRequest.GetResponse();
MessageBox.Show(myHttpWebResponse.Cookies.Count.ToString());
return;

[股神]

up