In which dynasty did the profound traditional culture of the Chinese nation lay the foundation?

The profound traditional culture of the Chinese nation was laid in the Xia, Shang and Zhou Dynasties.

After a long period of ancient times, China's ancient society entered a civilized era about 4,000 years ago. According to legend, in the era of Yao, Shun and Yu, the primitive democratic system of spreading wisdom-abdication system was practiced. From about 2070 BC, Yu Qi's son inherited his father's position and formally established the Xia Dynasty. Since then, the aristocratic hereditary system has replaced the democratic hereditary system and started the situation of "being at home in the whole world".

About 65438 BC+0600 BC, Shang Tang destroyed the summer and established the Shang Dynasty. Around 1046 BC, it replaced the Zhou Dynasty and established the Zhou Dynasty. Xia, Shang and Zhou Dynasties, also known as the Three Dynasties, is an important stage of China's historical development and a crucial period of China's cultural development. Many important categories and concepts of China culture were laid and formed during the Three Dynasties.

Extended data:

Although Xia people were "honest in politics", many systems, etiquette and culture of Xia dynasty had a far-reaching impact on later generations. Confucius prided himself on knowing the customs and habits of the Xia Dynasty. He not only praised Shaole, which has been circulated since the Xia Dynasty, but also thought it had reached a perfect state, and even advocated the implementation of the Xia Dynasty calendar.

Yin people respect ghosts and gods, and ghosts are first followed by rituals, which shows that although Yin people are polite, ghosts and gods witchcraft dominate the culture, and the ritual of human relations must give way to the meaning of ghosts and gods and the words of witchcraft. Therefore, respecting gods, attaching importance to witches and worshipping ghosts are the remarkable characteristics of Yin culture.

Although Zhou people respected rites and served ghosts and gods, they stayed away from ghosts and gods, which shows that rites dominated the cultural system of Zhou people. Therefore, respecting ceremony, valuing people and respecting the sun are the remarkable characteristics of Zhou Wenhua.

In short, Xia people are simple and ignorant, with a strong color of ignorance, and Yin people are restless and shameless, retaining the imprint of barbaric times; Zhou Renyuan, approachable and gentle, shows the characteristics of the times of etiquette and music civilization.