Exhibition industry is an emerging service industry, as well as one of the most potential industry in the modern society. It involves industry, agriculture, commerce and many other industries. It plays an very important role in the respects of economic restructuring, new markets exploitation, consumption advance, enhancement of cooperation and exchanges, expanding of products export, and promotion of socio-economic development. Some large exhibition also played a vital role in creation of a city's image, in enrichment of citizens' life and in broadening of people's vision. The exhibition has become an important industry overseas, and various exhibitions are held every year in China has reached more than 3,000. It is expected in next several decades, the development of exhibition industry will be very strong momentum. Exhibition Industry provides impetus for the economic development of country, also our country offers a lot of manpower, financial resources and energy for organizing the exhibition. The annual expenditures on construction of exhibition hall are considerable. Moreover, the number and scale of exhibition hall in many cities are still unable to satisfy the real needs.