必要交易品·必要交易品このバージョンで変更宗教改革大型船建造heavy_ship_4_constructionin_game/common/goods_demand/navy_demands.txt:433定義in_game/common/goods_demand/navy_demands.txt:433434naval_supplies = 2.0435tools = 1.0436lumber = 30.0437cannons = 7.5438copper = 2.5439tin = 0.2440cloth = 3.0441category = ship_construction