“筑城固守”与“荆蜀相资”:晚宋川蜀防御政策的调整及影响——以钓鱼城战役前后为中心

Fortification and Alliance of Shu and Jing:Adjustments and Influences of Sichuan Defense Policies in Late Song Dynasty

晚宋钓鱼城战役可以放回到当时的川蜀整体防御布局当中进行考察,并可重点从"筑城固守"和"荆蜀相资"两方面探讨钓鱼城战役前后川蜀防御政策的调整,包括南宋朝廷中关于守蜀的争议和具体防御政策的落实,以进一步检讨强本弱末的国策惯性力对于川蜀防御及钓鱼城战役的影响。以钓鱼城战役为坐标节点,以运作其间的人事和制度互动为角度进行研究,可以发现,钓鱼城的成功坚守与此前南宋政府做出的一系列调整策略有关,而最终之陷落也同样与这些策略的制定和施行紧密关联。

This paper emphasizes the study of the Fishing town battle from the perspective of Sichuan＇s whole layout of defensive strategies.The related post battle adjustments are then discussed based on the analysis of fortification and alliance of Shu and Jing,including conflicts on Shu＇s defense and the implement of detailed defense policies,so as to review the impacts of the national strategies of＂strong trunk versus weak branches＂on both Fishing town battle and Shu defense.Finally,by studying Fishing town battle,and internal operating between human resources and system,this paper draws a conclusion that both the beginning success and later failure of Fishing town＇s defense tie to the series of strategies＇ adjustment from the government.