Statistical analysis and data analysis
The g-power 3.1 software was used for calculation, the t-test test method is selected, α is taken as 0.05, the effect value power is taken as 0.8, and the effect quantity D is 0.5. Using the bilateral test method, the sample size required for this study is 40 people in each group, and a total of 80 people.The questionnaires were numbered in turn, and the data were recorded in Excel document after double check. After the data were checked again, they were imported into SPSS26.0 statistical software for data analysis. 