Site Navigation Instructions

• This website is designed to meet the barrier-free standards and provides access key settings to help people with disabilities use it.
• This website is built in accordance with the principles of barrier-free web design, and shortcut keys are set according to the layout direction of the webpage, and the shortcut keys can be hyperlinked to this page to complete the main functions of this website for easy browsing.
• The Access key ( also known as the shortcut key) setting of this website is as follows:
  1. Alt+U: Main menu area above, carousel banner.
  2. Alt+L: Left block, sub-menu block.
  3. Alt+C: The main content area in the middle, this block contains the path, word level, large, medium and small, and the web page content of each web page.
  4. Alt+B: In the lower footer area, this area displays links such as contact information, update time, and privacy policy.

If your browser is Firefox, the way to use the shortcut key is Shift+Alt+(shortcut key letter), for example, Shift+Alt+C will jump to the central block of the webpage, and so on.