What is the value of ancient buildings in China to tourism?

The value of ancient buildings in China to tourism is as follows:

1, a famous historical and cultural city. China has a long history, and the historical and cultural cities that have been preserved are the political, economic and cultural centers in different historical periods, and are the places where many major historical events have taken place. There are a large number of splendid historical and cultural sites and revolutionary cultural relics on the ground and underground, and it has also become a place that tourists yearn for. The historical and cultural values of these cities are as follows: there are historical sites left over from past dynasties, historical sites reflecting the history of ethnic relations, religious shrines and revolutionary memorial sites;

2. Ancient architecture. The ancient buildings mentioned here include local palaces, local government offices, large pavilions and other buildings, which are generally large in scale;

3. Ancient city ruins. The ancient castle is ancient.