第二章 Roman Empire 罗马帝国时代
书迷正在阅读：神级扮演：从小丑开始、地下城之主、全球天选：开局觉醒百倍经验天赋、妖魔入侵：我成救世大剑仙、名侦探柯南续集、火影：等会，我先戴个写轮眼、神奇宝贝之无尽轮回、这个世界的穿越者有点多、异界游戏王之虚空变、潜伏火箭队，只为超梦
mperial governments. ??The reign of Augustus initiated an era of relative peace known as the Pax Romana， or Roman peace. Despite continuous wars on the frontiers， and one year–long civil war over the imperial succession， the Mediterranean world remained at peace for more than two centuries. Augustus enlarged the empire dramatically， annexing Egypt， Dalmatia， Pannonia， and Raetia， expanded possessions in Africa， and completed the conquest of Hispania. Beyond the frontiers， he secured the empire with client states， and made peace with Parthia through diplomacy. He reformed the Roman system of taxation， developed networks of roads with an official courier system， established