The duck 粑, also known as the pig 粑, is a Yibin name. The color of the product is white and bright, the skin is thin and tender, biting a scent, oily but not greasy, aromatic and refreshing, with non-stick leaves, non-stick chopsticks, no Sticky teeth and other "three non-stick" features. The main raw materials are pork, glutinous rice, duck eucalyptus leaves (good ginger leaves), sprouts, various kinds of sand washing. It tastes good, oily but not greasy, aromatic and refreshing. Named after its tenderness like a duckling.

Leshan said that the leaves are Ye Er, Jiajiang is a duck, so Ye Erzhen is a duck in the Emei Jiajiang generation. In fact, it is quite suitable. The white dragonfly is like a duck moving up the green leaves.