Guokui is one of the eight monsters in Shaanxi. People call it "open eyes Guokui like guogai", that is to say, it's like a head helmet, as the name suggests, it's also called Guokui. The production process of Guokui is fine, known as "dry, crisp, white and fragrant". It is dry, hard and chewy, crisp inside and outside, white and shiny, mellow and delicious.