Model 1

Model 2

Model 3

Model 4

Model 5

Model 6

Model 7

Control variable

Gender

−0.279*

(0.149)

−0.177

(0.149)

−0.259*

(0.151)

−0.208

(0.148)

−0.204

(0.147)

−0.250*

(0.148)

−0.297**

(0.150)

Nationalities

0.798**

(0.355)

1.021***

(0.352)

0.818**

(0.356)

0.952***

(0.353)

0.939***

(0.352)

0.881**

(0.353)

0.826**

(0.355)

Age group

0.504***

(0.075)

0.544***

(0.074)

0.499***

(0.075)

0.493***

(0.075)

0.528***

(0.074)

0.524***

(0.075)

0.517***

(0.075)

Religious beliefs

0.112***

(0.042)

0.118***

(0.041)

0.113***

(0.042)

0.123***

(0.042)

0.117**

(0.041)

0.113***

(0.042)

0.109***

(0.042)

Political landscape

−0.04

(0.072)

−0.063

(0.071)

−0.046

(0.072)

−0.069

(0.072)

−0.061

(0.071)

−0.047

(0.072)

−0.041

(0.072)

Family annual income (yuan)

0.107***

(0.037)

0.108***

(0.037)

0.106***

(0.037)

0.111***

(0.037)

0.108***

(0.037)

0.106***

(0.037)

0.106***

(0.037)

Current educational level

−0.172**

(0.085)

−.194**

(0.084)

−.173**

(0.085)

−.203**

(0.085)

−.190**

(0.084)

−.161*

(0.085)

−.178**

(0.085)

Independent variable

Political trust

0.346***

(0.076)

0.345***

(0.076)

General trust

0.026

(0.071)

0.022

(0.072)

Special trust

0.062

(0.073)

0.058

(0.074)

Party committee and government of centre

0.492***

(0.117)

Party committee and government of province

0.249**

(0.117)

Party committee and government of county

0.409***

(0.108)

Party committee and government of township

0.434***

(0.095)

Constant

1.906***

(0.722)

−2.347***

(0.711)

−1.949***

(0.724)

−3.860***

(0.812)

−2.970***

(0.779)

−3.325***

(0.767)

−3.162***

(0.743)

Cox & Snell R²

0.141

0.132

0.142

0.138

0.126

0.135

0.141

Nagelkerke R²

0.193

0.168

0.194

0.189

0.173

0.185

0.193