政策/军事边区政策本版本变更未维护国境frontier_not_maintainedin_game/common/laws/10_reforms_from_events.txt:529由于资金缺乏,我们的军事边区目前没有得到维护,因此在敌人入侵时显得脆弱。修正要塞维护效率+20%要塞防御−10%定义in_game/common/laws/10_reforms_from_events.txt:529530▾country_modifier = {531fort_maintenance_efficiency = 0.20532global_defensive = -0.10}534▾estate_preferences = {nobles_estate}537years = 2