Based on the exhibition, this scheme proposed the concept of “Yan She” (diffraction) on the basis of a detailed investigation of the old street of Zhuangshi.  “Yan” has the meaning of reproduce, develop and enrich; “She” means to send out ten thousand ten feet rays. This program will diffract the exhibition of the exhibition center to the old block of Zhuangshi, with bamboo materials for construction, taking “China ocean economy investment fair” as an example. It aims to enrich the economic and cultural life of the people in the old street and promote the popularization of education and policies. It is also an exploration of the new model of the development of the exhibition industry.