This undated combo photo shows Yanlidong, a cave site in south China\’s Guangxi Zhuang Autonomous Region. (Anthropology Museum of Guangxi/Handout via Xinhua)
NANNING, May 9 (Xinhua) — A new study on t
Enjoy life, Inspiring work
Enjoy life, Inspiring work
This undated combo photo shows Yanlidong, a cave site in south China\’s Guangxi Zhuang Autonomous Region. (Anthropology Museum of Guangxi/Handout via Xinhua)
NANNING, May 9 (Xinhua) — A new study on t