This website is based on the design principle of accessibility and uses keyboard shortcuts to strengthen the browsing convenience Layout is divided in 4 areas:
1. The upper menu area、2. Main content area shows the content of each page.、3. Left menu link area、4. The related information zone at the bottom
The following keys are set as the Access keys ( or speed keys) of this website:
- Alt+ UThe upper menu area，containing the links to the home of this site.
- Alt+ CMain content area，shows the content of each page.
- If your browser is Firefo Shift+ Alt+ Key to jump.。