Introduction to Ganzhou: Cangzhou City is the central city of the southern margin of the Central Plains urban agglomeration in the central part of Henan Province. In the transitional zone between the Fu Niu Mountain and the Yudong Plain, the Weihe River runs through the whole territory from west to east. Cangzhou City is known as the first capital of China, and is famous for its enamel culture, Daxu culture and Chinese medicine culture. The rapid development of social economy in Ganzhou City ranks among the top 100 comprehensive strengths in the country. Quzhou City has 6 state-level key cultural relics protection units and more than 40 provincial key cultural relics protection units. There are 26 ancient buildings in the territory, more than 300 official tombs, 7 imperial tombs, 8 large temples and 763 small monuments.