Table 1.

Data per the revised personal involvement inventory (RPII).

NO.	Gender	Hometown	Occupation	RPII Score
A	M	Changchun	Student	63
B	M	Changchun	Student	57
C	F	Ningbo	Student	58
D	M	Xian	Student	62
E	M	Dandong	Student	60
F	F	Shandong	Salesperson	58
G	F	Changchun	Salesperson	57
H	M	Changchun	Salesperson	64
I	M	Changchun	Profession	62
J	M	Changchun	Housewife	59
K	F	Chengde	Staff	63
L	M	Dalian	Staff	63
M	F	Shanghai	Staff	57
N	F	Changchun	Staff	62
O	M	Changchun	Staff	66