Even if it is discovered later, it will take many years to find the content. And people who learn the Book of Changes will not be unlucky. On the contrary, they will broaden their horizons and intelligence, making it easier for them to succeed in the future.
There are few books on the study of the meaning of returning to Tibet in the market, and the book of returning to Tibet has not been circulated. This is not because it is forbidden to study Gui Zang Yi.
On the one hand, Gui Zang Yi has been lost for thousands of years, and few ancient books mention Gui Zang Yi, so we don't know its content.
Secondly, because the ancient books unearthed from the Han tombs in 2 1 century are true, but these ancient books have been seriously eroded by water and soil, it is not easy for experts to take out, repair, burn, verify the truth, identify the font content, rearrange the layout, summarize the report and look up the books. It will take years or even decades, so the content of returning to Tibet has not been published, so it will naturally not be circulated.