Sisilou lion head is named after the place of origin, and its shape is closest to that of the old stuffy pointed lion. Its bottom is shaped like chrysanthemum, so it is called chrysanthemum bottom. The lion's head on the fourth floor is a kind of literary drama, which is deeply loved by literary lovers.

Four buildings will also be more expensive, and generally it may reach twice the price. Sizoulou is a very popular walnut variety. The four buildings in Pinggu, Beijing are designed on a large scale. Master Kong's lion's head, shoulders, big belly, blunt and pointed hills, obvious characteristics of running water and papules, and smooth spreading of chrysanthemum petals.