PEOPLE in Suzhou of Jiangsu Province are quite enthusiastic when it comes to anecdotes of cuisine,from its origins to the style in which it is cooked and eaten.In the northwest part of the old town of Suzhou is a street called Shantang.It links the bustling downtown district of Changmen on one side with the Huqiu Mountain Scenic Area on the other side.With its branch roads stretching out in all directions,the street is famous for a variety of cuisine selections.