革新革新城下町jap_jokamachiin_game/common/advances/culture_japan.txt:127动荡的时代对民众构成了严重威胁，因此他们往往会聚集在有防御设施的地方。围绕着设防城堡的城市的增长无疑会吸引商业和繁荣向这些地方聚集。需要帝国野心革新requires·日本文化组potential革新树全球贸易特许商团全球舰队军官学堂帝国野心城下町修正升级城市花费−5%升级集镇花费−5%建立大都市花费−10%定义in_game/common/advances/culture_japan.txt:127128age = age_4_reformation129▾potential = {130▾culture = {130has_culture_group = culture_group:japanese_group}}133requires = imperial_ambitions135city_upgrade_cost_modifier = -0.05136town_upgrade_cost_modifier = -0.05137megalopolis_upgrade_cost_modifier = -0.1
帝国野心革新requires日本文化组potential帝国野心革新requires日本文化组potential帝国野心革新requires日本文化组potential
