“This is China's first archeological project in Central America, as well as the first time that Chinese archeologists have conducted archeological work in core areas of other major civilizations.” Li Xinwei said, who is a archaeologist in the Institute of Archeology, Chinese Academy of Social Sciences(CASS).

Click the video and follow Chinese archaeologists to find how the only ancient civilization born in the tropical jungle is like.

(Compiled by Zhao Dantong)