HU, Chenxi. Research on the impact and mechanism of digital economy on the development of new quality productivity: an empirical analysis based on provincial panel data from 2012 to 2022. Highlights in Business, Economics and Management, [S. l.], v. 40, p. 1374–1383, 2024. DOI: 10.54097/6yp8cg32. Disponível em: https://drpress.org/ojs/index.php/HBEM/article/view/25199. Acesso em: 10 jun. 2026.