Let's talk about the Spring and Autumn Period.
Laozi, the originator of Taoism, founded Taoism with his ideological system. At this time, Laozi was a historian of the Eastern Zhou Dynasty, so Luoyang was the place where the Taoist system was founded.
China's first history book came from Zuo Qiuming, so the achievement of history lies in Lu and Qufu.
Later, Confucius founded Confucianism in Qufu.
Although the strength of King Zhou was damaged, he was still King Zhou, and his ancestral temple was still in An, so the status of An could not be ignored.
To sum up, different cultures in different countries have formed different cultural centers.
In the early spring and autumn period, mining; Mid-term, Luoyi; Later, Qufu
The ten countries in the Warring States have their own strengths and different centers.
The most famous is Jimen Academy in Linzi, Qi, where Mencius, Zou Yan (Yin and Yang) and Shen Dao all give lectures and write books.
When Lv Buwei wrote a book in his later period, it was a great event in the history of literature to invite diners and gather various theories.
To sum up, there was no cultural center in the Warring States period, which is also the reason why this era stumped future generations.