On the issue of the relationship between Tibet and the motherland, there have been two kinds of statements for a long time, one is "Tibet has been a part of China since ancient times"; the two statements seem to be similar, because the Yuan Dynasty is more than 700 years away, and it can also be called since ancient times, but the two are essentially different, the latter statement is equivalent to saying that before the Yuan Dynasty This is not in line with the historical facts of Chinese history.
