Introduction to Wenchang Pavilion: Wenchang Pavilion is located in the east corner of Guiyang City. It was built in the 37th year of Wanli in the Ming Dynasty (1609). It is a three-story, three-eaves, nine-cornered spire building with unequal angles. At present, the corners of domestic lofts are all even-numbered and equiangular, such as Guiyang Wenchang Pavilion, which is the only one in China.