Empirical Analysis of Key Factors Influencing China’s Grain Production Capacity. Economics and Management Innovation, [S. l.], v. 2, n. 1, p. 1–9, 2025. DOI: 10.71222/y3fmc522. Disponível em: https://www.gbspress.com/index.php/EMI/article/view/39. Acesso em: 22 feb. 2025.