| Model | Regression coefficients | Regression coefficients | t | Sig. | |
| B | Std. Error | Beta | |||
| Constant | 1.71 | 0.135 |
| 2.983 | 0.008 |
| Location x1 | 0.632 | 0.095 | 0.721 | 4.625 | 0.000 |
| Environment x2 | 0.691 | 0.01 | 0.0766 | 6.923 | 0.0209 |
| Service x3 | 0.676 | 0.016 | 0.835 | 5.228 | 0.000 |
| Understanding and recognition of management mode x4 | 0.518 | 0.031 | 0.622 | 1.327 | 0.052 |