The difference between long-term background and long-term history

The difference between long-term background and long-term history. There is no difference between a long history and a long history, because there is no difference between a long history and a long history, so there is no difference between a long history and a long history, that is, a long history and a long history, anyway, a long history and a long history, so there is no difference.

With regard to the protection and excavation of cultural sites, historians put forward the concept of "great site", and combined with their views, they can't help but remind the author of Chaotian Palace, a systematic, true and great site protection concept.

We open the map of the Spring and Autumn Period. This site is called Wu Yecheng. During the Eastern Jin Dynasty, it was a place where scholars climbed high and looked far and missed the past. During the Liu and Song Dynasties in the Southern Dynasties, it was the highest academic research institution in China. It was not until Ming Taizu ascended the throne that he was awarded the title of Chaotian Palace. Emperor Qianlong visited here five times and wrote five poems.

The meaning of a long history means that something in history has a profound historical background, and it has a long history. There are many words to express a long history, such as a long history, a lasting legacy, and eternity.