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This site's convenient key (Accesskey, also known as the shortcut keys) set as follows:

  • Alt+U:The main menu of the site in the top menu.

  • Alt+L:The left menu with the sub-menu of the site.
  • Alt+C:The middle main content area, which presents the web content of each web page.
  • Alt+R:The right menu, which contains other links to the site (on the home page).