When you shift from one language to another (especially from Chinese or Arabic to the other languages and vice versa), please make sure to set/reset the appropriate encoding.
FOR THE CHINESE PAGES: You will need to set your browser to the Traditional Chinese (Big5) encoding in order to view the Chinese pages. Even if you use Netscape or Internet Explorer (recent versions), you must have the relative font installed in your computer -- Font Name: UWCXMF (Big5).
Cuando usted cambia del árabe o chino a inglés, francés y español, use Western (IS0-5889-1).