Research on the Reconstruction and Upgrading of the County-Level Mutton sheep Industry Chain Driven by Digital Technology: A Case Study of Wulian County, Shandong Province. Journal of Agricultural Science and Supply Chain Management, [S. l.], v. 2, n. 1, p. 1–27, 2026. DOI: 10.71204/fpyt3b80. Disponível em: https://jasscm.cscholar.com/article/view/1000409. Acesso em: 7 apr. 2026.