Keywords

Frequency

Centrality

Year

vocational morality

120

0.38

2000

higher vocational college

58

0.35

2006

vocational education

30

0.19

2006

the accountancy ethic

24

0.07

2003

university student

22

0.10

2007

education

22

0.06

2000

higher vocational college students

20

0.05

2009

moral education

20

0.11

2003

Huang Yanpei

18

0.04

2007

morality education

14

0.00

2006

vocational college

11

0.01

2008

combination of work and learning

10

0.05

2008

higher vocational education

10

0.07

2008

approaches

10

0.09

2006