The composition language of Dunhuang Cultural Fair is about 800 English 100.

Mogao Grottoes is a national key cultural relics protection unit, named Thousand Buddha Cave, located in Dunhuang, the west end of Gansu Corridor, and is famous for its exquisite murals and murals. It was built in the pre-Qin period in 16 country, and has been built in 16 country, Northern Dynasties, Sui, Tang, Five Dynasties, Tangut and Yuan dynasties, forming a huge scale. There are 735 existing caves, 45,000 square meters of murals and 24 15 clay sculptures, which is the existing scale in the world. Since the discovery of Buddhist classics in modern times, there are 50,000 ancient cultural relics in China, and Dunhuang studies, a discipline specializing in the study of Buddhist classics and Dunhuang art, have been exhibited. However, due to the destruction of the Mogao Grottoes by many people in modern times, a large number of cultural relics were lost and its integrity was seriously damaged. Mogao Grottoes was announced by the State Council, People's Republic of China (PRC) as one of the first batch of national key cultural relics protection units. 1987 Mogao grottoes are listed as world cultural heritage.

The Mogao Grottoes is located on the cliff at the foot of Mingsha Mountain, 25 kilometers southeast of Dunhuang City, Gansu Province, China. It faces the Mushroom Spring River first, facing east, with a length of 1680 meters from north to south and a height of 50 meters. Caverns are highly distributed around, row after row, with up to five around. According to the Tang Dynasty's "Li volunteered to repair the Mogao Grottoes", it was first built in 16.

In the second year of Jianwen in the former Qin Dynasty (366), the monk passed by this mountain and suddenly saw the golden light. If there were ten thousand buddhas, he opened the first cave on the dike. Since then, Master Fahao and others have continued to build caves here for sacrifice, which are called desert caves, and Italy is a desert highland. Because of the desert of later generations, it was renamed Mogao Grottoes. During the Northern Wei, Western Wei and Northern Zhou Dynasties, the rulers respected and believed in Buddhism, and cave architecture was supported by nobles and developed rapidly. During the Sui and Tang Dynasties, with the prosperity of the Silk Road, the Mogao Grottoes flourished, and there were thousands of caves in Wu Zetian. After the An Lushan Rebellion, Dunhuang was occupied by Turpan and Guiyijun successively, but the sculpture activities were not greatly affected. In the Northern Song Dynasty, the Tangut and the Yuan Dynasty, the Mogao Grottoes gradually declined, and only the former caves were repaired, with very few new buildings. After the Yuan Dynasty, with the abandonment of the Silk Road, the construction of the Mogao Grottoes also stopped, and it was gradually ignored in people's field of vision. It was 40 years after the reign of Emperor Kangxi in Qing Dynasty (170 1 year) that this place attracted attention again. In modern times, people usually call it "Thousand Buddha Cave".