private void Form1_Paint(object sender, PaintEventArgs e)
        {
            Bitmap bmp = new Bitmap(e.ClipRectangle.Width * 2, e.ClipRectangle.Height * 2, e.Graphics);

            Graphics g = Graphics.FromImage(bmp);

            g.SmoothingMode = SmoothingMode.HighQuality;
            g.InterpolationMode = InterpolationMode.HighQualityBicubic;
            g.PixelOffsetMode = PixelOffsetMode.HighQuality;
            g.CompositingQuality = CompositingQuality.HighQuality;

            g.DrawString("fdfdf   AAA111", new Font("Arial", 10), new SolidBrush(Color.Black), new PointF(10, 10));
            e.Graphics.DrawImage(bmp, 0, 0);

            e.Graphics.DrawString("fdfdf   AAA111", new Font("Arial", 10), new SolidBrush(Color.Black), new PointF(10, 100));
        }