Our web page contains four main parts that are explained in brief below, with additional information about active access keys that can be used for configuration：

1. Shortcuts (ALT+Q) : WAI (Web Assessibility Initiative) operation instructions.
2. Home Page(ALT+H) : Back to Home Page.
3. Main Menu (ALT+M) : the main menu items are stored here. You can rapidly change any important items for other.
4. Page Login Panel (ALT+L) : The Login Panel allows registered members to enter the site using their personal account login and password.

Moreover, you can also use a few other supported Access Keys：

• Tab : jump to the next menu item
• Shift+Tab : jump back to the previous menu item
• Alt+F4 : close active window