The competition is jointly guided by the Municipal Bureau of Commerce, the Municipal Education Commission, the municipal electronic information and big data talent innovation and entrepreneurship alliance, hosted by eBay, Hexi District Bureau of Commerce and Hexi District Party committee's online information office, undertaken by Tianjin jinmaotong trade group and Tianjin Open University's cross-border e-commerce college, and co organized by Tianjin cross-border E-Commerce Association.buy IG shares,buy ins subscribers