"Offering No.4," a relic of the Olmec civilization, was found at La Venta, Mexico. Some feel the markings on the jade "celts" resemble ancient Chinese writing, an idea which has raised a controversy among archeologists. Do they indicate a link between ancient Asian and American cultures?
在拉汶塔出土的第四號祭品，有人覺得其玉圭上的圖樣看似中國古文字，引起考古學者爭議，這會是一個解開亞洲與美洲古文明關連的線索嗎？