Catalogue Population Percentage
Gender Male 131 45.9
Female 154 54.1
Age 18-24 42 14.7
25-40 104 36.5
41-60 115 40.4
Above 60 24 8.4
Education level Primary school or illiteracy 17 5.9
High school 21 7.4
College Diploma 92 32.4
Bachelor degree 113 39.6
Master degree or above 42 14.8
Monthly income Below 3000 RMB 37 12.9
3000-5000 RMB 161 56.5
5000-10000 RMB 56 19.6
Above 10000 RMB 31 11.0
Major of tertiary education Humanities and Social Sciences 109 44.1
Natural science 138 55.9
Medicine and traditional Chinese medicine((List separately ) 13 5.3
Agriculture, food and biological engineering (List separately ) 11 4.5
Table 1: Demographic characteristics of the respondents