建筑本版本变更
炼钢厂
高炉技术与冶炼工艺可靠性的提升，使得大规模冶炼钢成为一项规模经济的产业。
生产方式 1
定义in_game/common/building_types/pure_one_level_productions.txt:143
144audio_tier = 5
145is_foreign = no
147is_mill = yes
148max_levels = mills_max_level
149startup_ramp_target = mills_startup_ramp_target
151employment_size = mills_employment
154town = yes
155city = yes
156megalopolis = yes
160build_time = mills_build_time
162unique_production_methods = {
163steel_mill_maintenance = {
164iron = 2.963
165coal = 2.963
166produced = steel
167output = 4
169debug_max_profit = mills_profit_margin
170category = mills_input
}
}