C# 窗体居中

static class Program
{
    /// <summary>
    /// 应用程序的主入口点。
    /// </summary>
    [STAThread]
    static void Main()
    {
        Application.EnableVisualStyles();
        Application.SetCompatibleTextRenderingDefault(false);

        Form1 form1 = new Form1();
        form1.StartPosition = FormStartPosition.CenterScreen;
        Application.Run(form1);
    }
}