大家帮忙编一篇介绍西安的英语作文,70词左右,

Xi'an has a rich history of cultural significance.The Lantian Man was discovered in 1963 at Lantian County (蓝田县; pinyin:Lántián Xiàn),just 50 km southeast of Xi'an.The findings dates back at least 500,000 years before present,it followed the discovery of 6,500 year old Banpo (半坡) Neolithic village in 1954,just on the outskirt of the city proper.
Xi'an become a cultural and industrial center of China in 11th century BCE,with the founding of the Zhou Dynasty.The capital of Zhou was established in Fēng (沣/沣) and Hào (镐/镐),both located just west of contemporary Xi'an.Following the several century long Warring States Period,Qin Dynasty (221-206 BCE) unified China for the first time and the capital was Xianyang (咸阳),just northwest from modern Xi'an.Before his death,Emperor Qin Shi Huang ordered the construction of the Terracotta Army and his mausoleum just east of Xi'an.