The project is located in Taizhou Experimental Middle School, Jiaojiang County, Taizhou City, Zhejiang Province. It is based on the central green space of the campus and has good vegetation. The school hopes that the library will not only be a building, but also a landscape in campus, which has a distinctive external form and provides spatial experience.

There is a giant tree in the site, which forms a prominent site feature. On this basis, we re-examine Louis Kahn's statement that "…school is originated under a tree" and try to provide architectural protection for students who read, think and discuss around the central tree.

We divide the building volume into four independent units which are randomly assembled around the big tree to construct the learning scene described by Kahn. In an entity way, we transform the bookstore from single to group, from a building to a village.