생산 방식/제재소·생산 방식이번 버전 변경제재소lumber_mill_maintenancein_game/common/building_types/common_buildings.txt:369정의in_game/common/building_types/common_buildings.txt:369370produced = lumber371output = 1373tools = 0.417375debug_max_profit = rural_profit_margin (0.2)376category = building_maintenance