请各位高手帮帮忙，我万分感谢了！！！！！！！！！
热心网友
西安， 世界古都，华夏之根 Xi'an City--an ancient capital of the world and roots of the Chinese nation.or Xi'an--an ancient capital of the world and the origins of Huaxia people.
热心网友
Xian, world the thous are all, the root of the China