China (Nanjing) Golden Autumn Economic and Trade Fair (hereinafter referred to as Golden Fair) is a major economic and trade exchange activity hosted by Nanjing Municipal People's Government. So far, it has been successfully held for 34 consecutive sessions. For the longest history, largest scale and widest influence, the Golden Fair has become an important platform to promote Nanjing’s high-quality development investment environment, to gather high-end resource elements, to facilitate regional economic and trade exchanges, and to propel the high-quality economic and social development of Nanjing. Adhered to the concept of opening up, cooperation, pragmatism and efficiency, the Golden Fair develops in the process of inheritance and innovates in the course of development. We are continuously expanding the "circle of friends" of international cooperation and economic and trade exchanges, getting fruitful results and strengthening the agglomeration and driving effect of resource factors. Centering on the mainline of "opening up", the Golden Fair, in recent years, focus on the coordinated and integrated development of industrial chains, supply chains and innovation chains across regions, build a multi-field, all-dimensional and deep-seated platform for connecting resource factors, and promote more high-end resource elements to share the new opportunities brought by Nanjing's high-quality development achievements.