JIN, Yiting. The Average Chinese Family How to Build an Optimal Investment Portfolio in an Uncertain Market Environment. Journal of Innovation and Development, [S. l.], v. 5, n. 3, p. 26–30, 2023. DOI: 10.54097/bxvq5tyk. Disponível em: https://drpress.org/ojs/index.php/jid/article/view/15352. Acesso em: 14 aug. 2026.