I think the cheng jing datang

MaXin joy: tang period of changan, various aspects have reached the height of the tang dynasty in China, so international influence. At that time, there was a "datang xian jersey city", many foreigners will be their culture to datang come, I in xian, they want to restore the "datang west city" of face, this is me the picture of the original intention. In addition, I think the cheng jing datang current social development of China, and has certain relationship. So I also hope to create this a picture. (shamrock)

Emperor yangdi history was the famous dissolute emperor, despite this, he was very seriously book collection, has a rich collection of complex. In the history of our country the first automation library, which is by the emperor yangdi at 605 years before and after, built at the time but a great creation.

Emperor yangdi reign, to ensure the quality of the national library, he ordered his when competent secretary of the culture industry officials, the prison GuYan will then collection of willow all books to revise, will be repeated and low books delete all. Later, summarizes the original 37000 multl-volume book, hidden in the sui dynasty palace eastern contact temple. Then, the emperor yangdi and asked the secretary pavilion will state library each copy 50 rolls copy, is divided into the upper, middle and lower expanded.