Nanchang Greenland International Expo Center is invested and constructed by the world's top 500 enterprises, Greenland Group, with a total construction area of 450,000 square meters, including 300,000 square meters of Expo Center, 60,000 square meters of hotel and conference center, and 90,000 square meters of office buildings. Large-scale urban exhibition complex with conferences, hotels, businesses and other functions. The main design of the Guobo Center is built according to the function of contemporary international exhibitions. The unique shape is inspired by the growth patterns of plants and shells in nature. The layers of flying cornices create magnificent momentum and a dynamic charm. From the beginning of the design, we adhere to the green concept of “low carbon and environmental protection” and adopt environmentally friendly design concepts such as natural light and rainwater collection. The main body of the building has passed the “Green Building LEED Silver Certification” and “National Green Samsung Building Certification”. The indoor exhibition area is 140,000 square meters, with a total of 14 pavilions, each with 10,000 square meters, and an outdoor square of 30,000 square meters for various types of exhibitions, performances and events.