Xuzhou guida

That is, pat the dough slightly by hand to make it about 1 cm thick and the size of a bowl (or about the size of a turtle's back), and put it in a pot or on a griddle to bake it until it is mature. It is made of sorghum flour, corn flour, dried potato flour and mixed bean flour.
Reprinted with attribution： https://cnlocality.com/(Chinese Specialty Products)