On June 20, department of investment attraction represented the company to participate in the Second China (Guiyang) Airport Economy Development Seminar and carried out in-depth exchange in light of core operation zone of the airport, general aviation, cross-border E-commerce and other business development as well as policy support. Cheng Bo, the Vice Director of the Business Department, attended the seminar of "Airport Free Zones and Aviation Logistics". During the seminar, he publicized the advanced ideas of ACLP and shared the necessary qualities of the modern airport economy industrial parks, which attracted the attentions of the delegates and the honored guests attending the seminar and evoked strong responses among them.