Doubt over authenticity of Cao Cao tomb

Archaeologists have recently announced that they had confirmed unearthing the tomb of Cao Cao, a famous general and leader who died in the year 220. However, some experts are casting doubt on their claim, saying the evidence found so far is not reliable at all.

The tomb was unearthed one year ago in the ancient county of Anyang, in the central Chinese province of Henan.

Graphic source: China Daily