In succession, based on sample data, we use EFA and RA to test the validity of scale, following this, some questions in the questionnaire are adjusted.

• 接着,根据所获得的样本数据,采用探索性因子分析和信度分析方法对问卷的有效性进行了检验,根据效度和信度检验的结果,对部分问卷的问题进行了调整;