private void linkLabel1_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
{
Method.clearkey();
System.Diagnostics.Process.Start("IEXPLORE.EXE", "https://item.taobao.com/item.htm?scm=1007.13982.82927.0&id=566098255025&last_time=1521528109");
}