What were the nine-stream families in the Spring and Autumn Period and the Warring States Period? Representative? What do you advocate?

Jiuxi "refers to:

Confucianism, represented by Confucius, Mencius and Xunzi;

Taoism, represented by Laozi and Zhuangzi;

Mohism, represented by Mozi;

Legalists, represented by Li Kui, Shen Dao (heavy potential), Shen Buhai (heavy technique), Shang Yang (heavy law) and Han Fei;

Famous artists, represented by Gong Sunlong, Hui Shi and Deng;

Yin and Yang home, the representative is Zou Yan;

Strategists and strategists, represented by Su Qin, Zhang Yi and Gui Guzi;

Sages, represented by the king of Huainan;

Farmers, represented by Xu Xing.

Add novelists to the "Nine Streams"

(The representative figure is Qing Shizi), which means "Ten Schools".