Jiandong Fang, Zhenkai Xie. From Experience to Development: Mechanisms of Study Travel in Promoting Students’ Psychological Development——A Context–Process–Resource Model. erstp [Internet]. 2026 Jul. 30 [cited 2026 Oct. 22];2(4):5-10. Available from: http://ojs.iajournals.cn/index.php/erstp/article/view/423