静态修正·静态修正扩建邮政道路usa_postal_roads_expansionmain_menu/common/static_modifiers/country.txt:10273修正道路建造时间−33%砾石道路建造花费−10%柏油道路建造花费−10%近代道路建造花费−10%定义main_menu/common/static_modifiers/country.txt:1027310274▾game_data = {10275category = country}10277global_road_building_time = -0.3310278build_gravel_road_cost_modifier = -0.110279build_paved_road_cost_modifier = -0.110280build_modern_road_cost_modifier = -0.1