How many tombs are there in Yan Di? Which one is true? Why are there so many tombs in Yan Di?

Of all the self-proclaimed "Yandi Mausoleum", only Yanling County in Hunan Province has a real historical record, and there is no other record in the history of China.

The Emperor's Century written by Huangfu Mi in the Jin Dynasty records that Yandi Shennong "collapsed in the reign of 120 years and was buried in Changsha". The History of the Road written by Miro in the Song Dynasty records that Emperor Yan Shennong "collapsed and buried the end of Changsha Tea Village, named Chaling, the so-called tomb of the Emperor." Wang Xiangzhi's geographical encyclopedia of the Southern Song Dynasty, Yu Di Ji Sheng, recorded more specifically: "Yan Di's tomb is in Bailuyuan, Le Kang Township, one hundred miles south of Chaling County".