Compared with several traditional metal-matrix electronic packaging materials, the characteristics,fabricating technology,application prospect and existing problems of the new packaging materials such as WCu,MoCu and SiC/Al ect are elaborated in detail.The recent developments of the metal-matrix electronic packaging material are presented.It is pointed out that the recent R & D abroad of the electronic packaging material are focused on netshaping technology,new composite system exploring and integrating ap...