File photo shows ancient terra-cotta warriors in No. 1 pit of Qinshihuang mausoleum in Xi'an, northwest China's Shaanxi province. [CFP]
![File photo shows ancient terra-cotta warriors in No. 1 pit of Qinshihuang mausoleum in Xi'an, northwest China's Shaanxi province. [CFP]](http://images.china.cn/attachement/jpg/site1007/20090611/000bcdb95f1d0b9af7da30.jpg "File photo shows ancient terra-cotta warriors in No. 1 pit of Qinshihuang mausoleum in Xi'an, northwest China's Shaanxi province. [CFP]")