What is the essence of China culture?

Chinese culture has developed in Chinese civilization, which has two sources, namely the Yellow River civilization and the Yangtze River civilization. Chinese civilization has undergone a thousand years of evolution, and the major ancient civilizations in China have been interacting and integrating for a long time.

I think: 1: Chinese characters.

2. China people

3. Confucian classics

4. Poetry Creation in Tang and Song Dynasties

5. Qingming novel creation

thank you