Poll : &amp;# issue when using arabic, chinese, etc

Hello all,

As I check on the message, some of us have exactly problem :

Let's say we want to make a survey in Chinese, what we normally do we copy the chinese characters in the poll admin, etc.
On the poll, we see the characters, but when we vote : we do not see anymore the chine character but a '&;XXXXX#'

My first thought was to change into utf-8 ... Bip! Wrong answer.

Then in the source I understood : you see &XXXX# and
not &;XXXX#, the browser parse & as '&' and not the entire character ...

Is there a solution to see text vote in original character ??