Guizhou is a province of the People's Republic of China located in the southwestern part of the country. Its provincial capital city is Guiyang.The province has many covered bridges, called Wind and Rain Bridges. These were built by the Dong minority people.The southeastern corner of the province is known for its unique Dong minority culture. Towns such as Rongjiang, Liping, Diping and Zhaoxing are scattered amongst the hills along the border with Guangxi.The rich population of minorities in Guizhou allow for a great many ethnic festivals throughout the lunar calendar. During the first lunar month (usually February), the early festival in Kaili (east of Guiyang) celebrates local culture with acts of bullfighting, horse racing, pipe playing, and comedy works.