YANG, Haoyu. Analysis of Retail Investors’ Trading Psychological Characteristics Based on Big Data. Frontiers in Business, Economics and Management, [S. l.], v. 17, n. 1, p. 47–51, 2024. DOI: 10.54097/wys60q35. Disponível em: https://drpress.org/ojs/index.php/fbem/article/view/26663. Acesso em: 4 jun. 2026.