The Border Tribes of the Song and Xia Dynasties and the Implementation of the “Banning Salt to Control Xia” in the Early and Middle Northern Song Dynasties
HAO Zhenyu
Journal of Hebei University(Philosophy and Social Science) . 2025, (1): 53 -62 .  DOI: 10.3969/j.issn.1005-6378.2025.01.005