The Battle of Banquan just came to an end, and the army of Chiyou drove to the Central Plains.
Chiyou's army first attacked Yan Emperor , but Yan Emperor could not resist and retreated step by step. So Emperor Yan asked for help from Huangdi . Huangdi gathered his troops and fought with Emperor Yan to fight Chiyou in Zhuolu area. "Records of the Grand Historian: The Basic Annals of the Five Emperors": "Chiyou did not use the emperor's order to rebel, so Huangdi conquered the princes and fought with Chiyou in the wilderness of Zhuolu."

Jiuli Palace
This time it was a conflict between two cultural groups. Yanhuang Group represents the Yangshao culture, while Chiyou's Dongyi Group belongs to the Dawenkou culture. Different cultures, customs, humanities, and concepts, the two groups have strong desire to survive and conquer, so the war is very fierce.
At this time, the productivity and weapons and equipment of Chiyou Group were slightly higher, and the Chiyou Group was relatively united, with 81 brothers. Therefore, at first, Chiyou had the upper hand, and Huangdi was unable to win nine battles, so he improved his tactics, lured the enemy into deep, and dealt with Chiyou for a long time. In the end, Chiyou was introduced into the unfamiliar hinterland of the Central Plains, with insufficient food carrying, and in unfavorable weather, people were in turmoil, and the right time, place, and people were both in trouble. Huangdi launched the last blow and finally won the victory. Because Chiyou and Emperor Yan are essentially different, the contradiction with Emperor Huang belongs to internal contradictions, and the contradiction with Chiyou is an external contradiction. In order to avoid future troubles, Chiyou was eventually killed. After Chiyou was killed, most of the Jiuli people surrendered to the Yanhuang tribe, and other tribes also surrendered, and Huangdi became the common ruler of the world. "Records of the Grand Historian: The Basic Annals of the Five Emperors": "The princes all respected Xuanyuan as the emperor, and replaced Shennong's family and was Huangdi."

Chiyou Tomb Site
Battle of Zhuolu ended with the victory of the Huangdi Group. After the war, Huangdi conquered many tribes and eventually formed a prototype boundary, laying the foundation for the emergence of the country. After the integration of the three tribes of Huangdi, Yandi and Chiyou, they gave birth to the prototype of the Chinese nation. The Yan Emperor Shennong and the Huang Emperor Youxiong became the ancestors of the Huaxia clan. From then on, the blood clan system gradually collapsed, the concepts and symbols of the nation gradually became popular in the hearts of the people, and more and more clans and tribes gathered under the Huaxia clan, and a new era began.

Ancestor worship ceremony
We now call ourselves descendants of Yan and Huang, and most of the surnames can be traced back to Huangdi and Yandi. To date, many compatriots in Taiwan, Hong Kong and Macao, and overseas Chinese have also claimed to be descendants of Yan and Huang, and have come to recognize their ancestors and relatives, demonstrating the strong cohesion of the title of Yan and Huang and their high recognition of Chinese culture.