What are the essential elements that should be contained in a self-introduction made for a job interview ?（）

What are the essential elements that should be contained in a self-introduction made for a job interview ?（）
A.Basic life information　　major　 hobby
B.Basic life information　　hometown　 major
C.Basic life information　　major and department　 personality
D.Basic life information　　personality and hobby　 major and department　future plan
正确答案：Basic life information　　personality and hobby　 major and department　future plan