最简单的生成静态页方法

都要走了，告诉我首页速度慢--！，那我静态一下吧...

/// <summary>
/// 生成静态页
/// </summary>
public class CreateHTML
{
    /// <summary>
    /// 生成静态页
    /// </summary>
    /// <param name="UrlAdd">要生成的页面</param>
    /// <param name="Saveadd">保存的地址</param>
    /// <param name="Name">文件名称</param>
    /// <param name="EncodingCode">编码</param>
    public static int StatePage(string UrlAdd, string Saveadd, string Name, string EncodingCode)
    {
        try
        {
            System.Net.WebRequest HttpWebRequest = System.Net.WebRequest.Create(UrlAdd);
            System.Net.WebResponse HttpWebResponse = HttpWebRequest.GetResponse();
            System.IO.StreamReader sr = new System.IO.StreamReader(HttpWebResponse.GetResponseStream(), System.Text.Encoding.GetEncoding(EncodingCode));

            string FileName = Name + ".html";
            string ffname = System.Web.HttpContext.Current.Server.MapPath(Saveadd) + FileName;

            string txthtm = sr.ReadToEnd();

            FileInfo finfo = new FileInfo(ffname);

            using (FileStream fs = finfo.OpenWrite())
            {
                StreamWriter sw = new StreamWriter(fs, System.Text.Encoding.GetEncoding("GB2312"));
                sw.WriteLine(txthtm);
                sw.Flush();
                sw.Close();
            }
            return 1;
        }
        catch
        {
            return -1;
        }
    }
}