Air hostess Jiang Kangkang performs a sign language song "Smiling" on board, August 30, 2008. Chinese air hostesses get ready for more hearing-challenged passengers during the upcoming Paralympic Games. [Xinhua]
![Air hostess Jiang Kangkang performs a sign language song 'Smiling' on board, August 30, 2008. Chinese air hostesses get ready for more hearing-challenged passengers during the upcoming Paralympic Games. [Xinhua]](http://images.china.cn/attachement/jpg/site1007/20080902/000802c98ccc0a27139b14.jpg "Air hostess Jiang Kangkang performs a sign language song 'Smiling' on board, August 30, 2008. Chinese air hostesses get ready for more hearing-challenged passengers during the upcoming Paralympic Games. [Xinhua]")