Diet cannot only satisfy people’s appetite appeasement, but can also create unique characteristics due to the influence of various natural environment, economic, political and religion cultural factors. In the closing ceremony of the 21st Deaflympics held Diet cannot only satisfy people’s appetite appeasement, but can also create unique characteristics due to the influence of various natural environment, economic, political and religion cultural factors. In the closing ceremony of the 21st Deaflympics held
