Industries

low educational level

middle educational level

high educational level

Financial and real estates

0.7

4.3

4.5

Construction and manufacturing

15.5

14.0

11.0

Production and supply of power, gas and water; transports, warehousing and post; sanitation, social security and social welfare

5.6

4.9

3.2

Information transmission, computer service and software

14.1

34.1

47.1

Wholesale and retail; hotels and catering services; residential service

23.9

11.0

5.2

Culture, sports and entertainment; education; scientific research, technical service and geological survey

8.5

12.2

18.1

Other

31.7

19.5

10.9