The tour guide said that Xi'an is the most important to see the grave, it can be seen that Xi'an's tombs are really many, in addition to the common people, more than the emperor's tombs. Baling is one of them, it is the mausoleum of the Western Han Xiaowen Emperor Liu Heng, now the mausoleum has been stolen by countless people in history, the tomb has been left in the tomb, this pioneering the reign of Wenjing emperor has also been admired by people.