M & E

Participants were chosen from four colleges in main land of China using the random sampling method in the year of 2022. The participants were 776 Chinese undergraduates who volunteered to take part in this study (354 men and 422 women)

本研究于2022年采用随机抽样方法，从中国大陆四所高校选取研究参与者。最终共有776名中国本科生自愿参与本次研究，其中男性354名，女性422名。