北宋“防秋”政策刍议

北宋“防秋”政策刍议

吴红兵

Study on the Policies of “Autumn Defense” in Northern Song Dynasty

WU Hong-bing

河北大学学报(哲学社会科学版) . 2018, (2): 11 -17 . DOI: 10.3969/j.issn.1005-6378.2018.02.002