DI focuses on developing the competencies necessary to be successful external client service (ECS) professionals and business advisors, and effective internal client service (ICS) professionals.
英
美
- 德勤專(zhuān)注于發(fā)展/培養能夠成功達成外部客戶(hù)服務(wù)的專(zhuān)家和商業(yè)顧問(wèn)，以及富有成效的內部客戶(hù)服務(wù)專(zhuān)家所必需的能力。
