[HIGHLIGHTS] Since it is not a "terrestrial foreign object", how to scientifically understand Sanxingdui?

Huo Wei: Sanxingdui culture has a clear origin point, and a clear development sequence. He says the term "alien civilization" is not valid.

The most important thing is that we must make it clear to the public that Sanxeddui is an alien civilization and lacks scientific basis, he says. Huo Wei: It is necessary to carefully sort out the characteristics of Chinese civilization, and it is needed to see what is necessary for the development of each regional culture.