The four great ancient cities are which four What is the meaning of ancient city

1, China's four great ancient cities are the ancient city of Anhui Huizhou, the ancient city of Langzhong in Sichuan, the ancient city of Pingyao in Shanxi, and the ancient city of Lijiang in Yunnan. These four ancient cities have a strong national style and local characteristics, is part of the splendid Han cultural heritage. They respectively represent the characteristics of the region and the style of a certain historical period with distinctive features. It is of great significance to the study of Han architecture, history, population, customs and culture. These ancient cities fully embodied the traditional Han architectural style and planning ideas. It is a landmark ancient city that shows the historical and cultural characteristics of the Han people.

2, the ancient city, generally refers to have a history of more than a century, to the modern still well-preserved or repaired by the basic restoration of the original appearance of large-scale ancient architecture of urban settlements. Ancient cities are the external manifestation of a place's history and culture, and are the cultural heritage of mankind***.