Question

introduce the city of xi'an

Answer 1

Xian,called "changan",is world-famous world,one of the four ancient civilization in China,is the ancient Chinese history the longest,capital dynasty based most,the capital of the most influential,is the cradle of the Chinese nation,the birthplace of Chinese civilization,the representative of the Chinese culture.Today's xian,the capital of shaanxi province is China's seven large area,city,Asia knowledge technology innovation centers,XinOuYa Chinese section and the Yellow River bridge the largest center city,China's big aircraft manufacturing base in the Midwest,China's largest and most important higher education,scientific research,technology and industry for national defense and high technology and new technology industry base.The 2009 national "issued by the middle-economic development planning in tianshui xian is listed as,after Beijing,Shanghai,the country's third after" metropolis ".