Ancient Influences: The Chinese nation is not only the most populous, but also one of the oldest in the world. The first light of Chinese civilization revealed itself 7,000 to 8,000 years ago, as indicated by the ruins of the Daxi, Majiapang, Hemudu and Yangshou Cultures.
According to legend, the primitive tribes that inhabited the middle and upper reaches of the Yellow River were unified into two powerful tribes under the Yellow Emperor and Fiery Emperor, and began their push southward 5,000 years ago. After years of warfare, they conquered the Sanmiao and Jiuli tribes active in south China under the leadership of Chi You.
Part of the defeated tribe was incorporated into the tribes under the Yellow and Fiery emperors to become a component part of the Han people, which marked the beginning of the Chinese nation. This history has also given rise to the term "descendants of the Yellow and Fiery emperors" that Chinese often use to refer to themselves.