必要交易品·必要交易品このバージョンで変更ルネサンス大型船建造heavy_ship_2_constructionin_game/common/goods_demand/navy_demands.txt:395定義in_game/common/goods_demand/navy_demands.txt:395396naval_supplies = 2.0397tools = 1.0398lumber = 20.0399weaponry = 5.0400copper = 2.5401tin = 0.2402cloth = 2.0403category = ship_construction