How many Yandi Mausoleums are there? Where is the real Yandi Mausoleum?

There are at least three tombs of Emperor Yan, and there is endless debate over who is the authentic one. These three places are the Yan Emperor Mausoleum in Yanling County, Zhuzhou, Hunan Province, the Yan Emperor Mausoleum in Baoji, Shaanxi Province, and the Yan Emperor Mausoleum in Gaoping City, Shanxi Province. Supporters of Yanling County believe that Luyuan Pi, which is recorded in many documents as "the emperor died here" and "was buried at the end of the tea village", is the authentic mausoleum of Emperor Yan; supporters of Baoji believe that "Emperor Yan was born here and grew up here and grew up here." "Si" is the only right choice for the mausoleum of Emperor Yan; the records of Gaoping County (now Gaoping City) seem to only indicate that Emperor Yan once visited this place, which is somewhat unjustified, and it is almost impossible to compete with the first two places in the debate. . The authentic Mausoleum of Emperor Yan is located in Luyuan Town, 17 kilometers west of Yanling County, Zhuzhou City, Hunan Province.