高手赐教B/S模式多线程例子，多谢

高手赐教B/S模式多线程例子，谢谢
这是我的代码，但是感觉没有缩短时间，有没有办法让两个线程异步，该如何做
  protected void Button3_Click(object sender, EventArgs e)
  {
  Thread thread2 = new Thread(new ThreadStart(bind2));
  Thread thread1 = new Thread(new ThreadStart(bind1));
  thread1.Start();
  thread2.Start();
  // thread.Join(TimeSpan.FromSeconds(100));
  Thread.CurrentThread.Join(TimeSpan.FromSeconds(100));

  thread2.Abort();
  thread1.Abort();
  }
  protected void bind1()
  {
  string ids = this.txtID.Text.Trim(); //父类ID
  string str = this.DropDownList2.SelectedValue.Trim();
  if (str == "父级id值")
  {
  ids = this.txtID.Text.Trim();
  }
  else if (str == "class")
  {
  ids = "";
  }
  string xpath = this.txtXPath.Text.Trim();//抓取链接的xpath
  string url = this.txtUrl.Text.Trim();//网站的url

  string pagePath = "";
  string s = getstr(url, ids, pagePath, xpath);//获取结果值  
  this.txtLianJie.Text += s;
  }
  protected void bind2()
  {
  string ids = this.txtID.Text.Trim(); //父类ID
  string str = this.DropDownList2.SelectedValue.Trim();
  if (str == "父级id值")
  {
  ids = this.txtID.Text.Trim();
  }
  else if (str == "class")
  {
  ids = "";
  }
  string xpath = this.txtXPath.Text.Trim();//抓取链接的xpath
  string url = this.txtUrl.Text.Trim();//网站的url

  string pagePath = "";
  string s = getstr(url, ids, pagePath, xpath);//获取结果值  
  this.txtLianJie.Text += s;
  }

[解决办法]
谁告诉你，线程就会缩短你的时间呢，调度线程要分配cpu时间，可能比你单线程更慢
[解决办法]

C# code

int[] intArr = new int[10000];            Stopwatch sw = new Stopwatch();                        sw.Start();            for (int i = 0; i < intArr.Length; i++)            {                System.Threading.Thread.Sleep(1);            }            sw.Stop();            Console.WriteLine("花费时间:{0}", sw.ElapsedMilliseconds);            sw.Restart();            Parallel.ForEach(intArr, i => { System.Threading.Thread.Sleep(1); });            sw.Stop();            Console.WriteLine("花费时间:{0}", sw.ElapsedMilliseconds);
[解决办法]
多核的肯定可以