This website is designed in accordance with the principles of "Accessibility Web Development Standards", and provides web guide tiles (:::), Sitemap (Site Navigator), keyboard shortcuts (Access Key) and other design methods in accordance with the standards of accessible website design.

The following is a description of how to use keyboard shortcuts (Access Key) for this website:

Alt+U：The main menu link area at the top mainly includes the main menus such as Sitemap, Back to Home, Contact Us, Language, etc.

Alt+C：c Main content area, moved to the main content area of the webpage.

Alt+B：Contact information below.