必要交易品·必要交易品隊商宿の建設caravanserai_building_constructionin_game/common/goods_demand/building_construction_costs.txt:374定義in_game/common/goods_demand/building_construction_costs.txt:374375lumber = 0.3376masonry = 0.1377livestock = 0.3378horses = 0.2379category = building_construction