In 2009, the archaeological department of Henan announced a "major discovery", which identified No.2 Tomb of Gaoxidong in Anyang as the gaoling of Wei Wudi and Cao Cao, and listed ten pieces of evidence. However, there are different views within the archaeological community. Those who firmly believe that this is Cao Cao's tomb are represented by Liu Qingzhu, director of the Academic Committee of the Institute of Archaeology of the Chinese Academy of Social Sciences and dean of the School of History of Zhengzhou University. The other school is considered suspicious, and the representative is Xu, president of the China Archaeological Society. Some scholars even suspect local archaeological fraud. On the internet, it is a hot topic, and there are far more skeptics than believers.

Because of doubts, the news attracted the doubts of netizens as soon as it was released. Then came some news (note that this is a rumor): Liu Qingzhu said: "We think one of them may have happened when Cao Cao, a famous soldier of the Three Kingdoms, was young, and the other is still under investigation." Just kidding, Liu Qingzhu is not very good at saying such mindless things. Nine times out of ten, that sentence was a mockery of Liu Qingzhu by netizens.