::: Sitemap
This website is established upon the principle of barrier-free website design, and the primary content of its website lay is constructed in 3 major categories ：
(1) Main Block Area，Blind-leading brick can be found at the left-handed side of upper selection menu。
(2) Left Block Area，Blind-leading brick can be found at the upper side of the left-handed selection menu。
(3) Content Area ，Blind-leading brick can be found at the immediate upper side of the content area。
- Alt+U(Chrome、IE)、Alt+Shift+U(FireFox)：Main Block Area，This area is designed with major hyper-link menu to this website。
- Alt+L(Chrome、IE)、Alt+Shift+L(FireFox)：Left Block Area，This area is designed with subordinate hyper-link to this website。
- Alt+C(Chrome、IE)、Alt+Shift+C(FireFox)：Content Area，This area displays the website content of each website as well as relevant information to other links。