This website is built according to the principles of barrier-free web design. The main sample content of the website is divided into four large blocks (all with anchor points):
Alt+U Upper positioning point (U)-upper navigation link area.
Alt+C Content block anchor (C)-This block presents the webpage content of each webpage.
Alt+L left block anchor (C)-This block presents the webpage content of each webpage.
Alt+R right block anchor (C)-This block presents the webpage content of each webpage.
Alt+Z Content block anchor (Z)-Quick links below, contact information, etc.