This website is built in accordance with the design principles of "Accessibility Web Development Specifications", and follows the guidelines of accessible website design to provide web guide tiles (:::), Sitemap (Site Navigator), keyboard shortcuts (Access Key), browsing assistance design, etc.

The main sample content of the website is divided into three large sections:
(1) Top navigation link area
(2) Main menu link area
(3) Main content area

The convenience keys (Accesskey, also known as the shortcut key) of this website are set as follows:
Alt+U:The top submenu ribbon, move to the item position at the top of the page.
Alt+M:The main function menu area, move to the main function menu position of the webpage.
Alt+C:Main content display area, move to the main content area of the web page.