Yabla video uses of 周口店

Jiǎ
dǎo
shì
今天 jīntiān
北京市 BěijīngShì
房山区 Fángshānqū
周口店 Zhōukǒudiàn
rén
Jia Dao was from the Beijing city of Zhoukoudian in the Fangshan District,