Over decades of the international legal system, International Commercial Law has evolved both in terms of its content and practical application. Since the Uruguay Round established the WTO regime, it is not only about expanding the scope and scope of international trade, but also providing a mechanism for resolving disputes and disagreements to improve the rules of law and build new agreements. Therefore, the course equips students with broad knowledge from the background as well as the structure of the global business system, based on obligations established in international institutions, dispute settlement systems, the intersection of international trade with other international legal institutions, to the final goal of looking towards the future of sustainable development.