Table 2.

Demographic profile of respondents.

	n	%		n	%
Gender			Age Group
Male	308	45.0	18–22 years	159	23.2
Female	376	55.0	23–26 years	224	32.7
Total	684	100.0	27–30 years	217	31.7
			Above 30 years	84	12.3
Education			Total	684	100.0
Undergraduate student	576	84.2
Graduate student	87	12.7	University
Doctoral student	21	3.1	Fuzhou Institute of Technology	154	22.5
Total	684	100	Guangxi Medical University	90	13.2
			Hunan University	154	22.5
Income			South China Normal University	144	21.1
Below CNY 2500	17	2.5	South China Agricultural University	142	20.8
CNY 2501–5000	54	7.9	Total	684	100
CNY 5001–7500	94	13.7
CNY 7501–10,000	283	41.4	Subject
CNY 10,001–12,500	167	24.4	Social science	482	70.5
Above CNY 12,500	69	10.1	Natural science	202	29.5
Total	684	100	Total	684	100

1 United States Dollar equals 7.20 Chinese Yuan.