생산 방식·생산 방식일반 요새basic_castle_maintenancein_game/common/production_methods/unsorted_building_inputs.txt:225정의in_game/common/production_methods/unsorted_building_inputs.txt:225226stone = 0.05227tools = 0.05228weaponry = 0.05229tar = 0.02230category = building_maintenance