Very popular. Hollow mooncakes are made with cooked oil and white flour, mixed with white sugar, brown sugar, sesame seeds, crushed peanuts, walnuts, green and red silk, etc., and then rolled into a carved mooncake mold, knocked out, and placed in a hot oiled oven. The mooncakes are made by baking the mooncakes in a furnace wall with a proper distance between the pan and the fire. I really like this mooncake both in terms of taste and texture. Therefore, the export of Xiangning hollow mooncakes is very popular.