A replica of a luxury vehicle of Xirong with a history of more than 2,500 years is on display at the exhibition on Nov 30, 2014. The original vehicle, which was used for receiving important guests by Xirong nobles in the Warring States Period (475-221BC), was unearthed at the Majiayuan historical site in Zhangjiachuan Hui Autonomous county of Gansu province. Majiayuan historical site was listed as one of the 10 most important archaeological discoveries in 2006 by Chinese State Administration of Cultural Heritage. [Photo/Xinhua]