摘要
DDI发现,当一个人从一个管理层级过渡到另一管理层级时,总要面临着与以往完全不同的问题,在每一个关键跳跃的时候。
DDI found that when a person is promoted to a higher level of management,he/she would face problems that are totally different from what he faced before,and the most significant changes are those from an ordinary staff to a staff-director,from a staff-director to a department head,and from a regional leader to a strategic leader.DDI provides timely and relevant trainings to those at key steps
