The goodness of fits of the structural model produced by Lisrel software is summarized on the Table III. The table shows that almost all parameters of GOF fulfill the criteria except probability of Chi-square. It may probably be caused by the size data that more than 400 data. For such large data, it can seldom be met [19]. But the four other key parameters are fulfilled, means that the structural model in this study has a good value on each of the GOF criteria used. Overall, all the variables and indicators used in this study are suitable for use.