What is Yuan Tiangang's background and life experience? Why is there no relevant record in history?

Yuan Tiangang's background and life experience are basically not recorded in historical records, but they do exist for this person. He is most famous for his accurate, magical and typical divination for Empress Wu Zetian. The authenticity of this divination cannot be completely determined, but it is likely that there will be no trouble, so it is also a magical existence for history.

Yuan Tiangang's accurate prediction of Yuan Tiangang is most famous for his high accuracy in divination. He can be said to be a demigod. He knows not only faces, but also astrology. He is a person who can understand the laws of a person's life and the development of the whole society. Such people are only quite few in historical records, and they are basically a kind of folklore or an exaggeration. As for the authenticity of what happened in ancient times, now,

The authenticity of the most popular story is open to question, but it has always been praised by people, and even historians or scholars quote it in public lectures. Yuan Tiangang and Li watched the version of Feng Shui, some said they chose Li Zhi's mausoleum, others said they chose Wu Zetian's mausoleum, and even Lao Liang said it on the show.

There is a story that Yuan Tiangang chose Li Zhi as a treasure trove of geomantic omen. When Yuan Tiangang died in 635 AD, Li had not been made a prince, but he was already a prince in 643 AD. At this point, Yuan Tiangang has been dead for eight years. Obviously, it is impossible for Yuan Tiangang to choose a land of feng shui for Li Zhi. Li Zhi ascended the throne in 649, Wu Zetian ascended the throne in 690, Li died in 670, and the dry tombs of Li Zhi and Wu Zetian were opened in 684. The emperor could not choose a mausoleum before he ascended the throne. Therefore, it is impossible for Yuan Tiangang to choose a tomb for Wu Zetian in Li Zhi, and Li was dead 15 years when Ganling was opened, so Li didn't choose it, which also shows that some stories can't be believed. We should discover and clarify its authenticity and credibility by ourselves.