Were Roman Builders Influenced by Great Wall?

Visy Zsolt, a professor of Archaeology at the University of Pecs in Hungary, believes that the construction of the Roman Limes may have been influenced by the Great Wall of China.

Zsolt proposed his theory at a recent conference in China's Shaanxi Province.

"Visy noted that there are a lot of similarities between the Roman Limes and the Great Wall. Both empires wanted to launch a strong barrier against "barbarians" and to prevent their invasions. In doing so, the Han Dynasty (226 BC-220 AD) built a continuous wall, but Rome built a wall only in special cases."