必要交易品·必要交易品このバージョンで変更発見輸送船建造transport_3_constructionin_game/common/goods_demand/navy_demands.txt:307定義in_game/common/goods_demand/navy_demands.txt:307308naval_supplies = 1.0309tools = 1.0310lumber = 15.0311cannons = 0.6312cloth = 1.5313category = ship_construction