Profession
1987
2.8
Military
17.1
Worker
27.7
Party Cadre
7.6
Retired
39.5
Farmer
2017
1.5
Military
2
Student
6.9
Other
7.4
Worker
8.4
Party Cadre
10.6
Management Personnel
15.1
Technical Personnel
19.6
Retired
28.5
Farmer
Source: CCP Organisation Department (2017)