¿Cuáles son las palabras para mil millones?

Yiwan, Yichang, Jiyi, Gongyi, Yijie, Yikang, Yihen, Yining, Niyi, Diez mil millones,

Suiyi, Yiji, Yi Zhong, Yi Ling, Ju Yi, Yi Ying , Yi Ji, Yi Nian, Yi Zhao,

Quie Yi, Yi Ni, Yi Lei, Yi Du, Qian Yi, Yi Zhong, Yi Gai, Yi Zhang, Yi Zhong, Yi Lin,

Yi cambio,