For large international importers, many branches or offices are usually set up in major purchasing areas in China to meet the challenges of transnational supply chain, facilitate the supply chain management of suppliers or factories in china to improve their level. However, due to various controllable and uncontrollable reasons, such as long distance, inefficient communication between the head office and local branches, huge cultural differences, and huge differences in employees’ understanding of work and transnational operations, The difficulty in managing Chinese branches or