This is a standard website for accessibility. It is more convenient to browse
the text by using fast key. The homepage is divided into sections: top for the
main selection, middle for text display, left for general selections. The fast
key (Accesskey) is designed as below:
Alt+U: Top Area Displaying the link with main items and back to homepage.
Alt+L: Left Side Link area.
ALT+C: Middle text display.