1、Build and sustain close cooperation relations with clients with overall and deep understanding for the marketing plan of clients. 2、Coordinate the relationship between client service and other cooperative departments and working partners. 3、Monitor the implementation of client’s plan. Control the execution and progress of projects. 4、Ensure the operation is fully aligned with the group's required procedures and system. 5、Keep communication and interaction with superiors actively to make sure the consistency of all projects' orientation. 6、Refer to the Client Director regularly to update action and for advice on strategy and tactical issues 7、Oversee all paperwork relating to client’s activities 8、Support the development of internal processes to improve efficiency Prepare accurate and detailed briefs and status report