According to the inquiry of Huaining County People's Government, Huaining is located in the southwest of Anhui Province, with a total area of 1.276 square kilometers, 243 villages (communities) in 20 townships and a total population of 706,000. Known as "the first county in Beijing, the hometown of unique show, the hometown of opera, the holy land of long poems". Since the county was established in the Eastern Jin Dynasty, it has a history of 1600 years. The government and county have been ruled together for more than 690 years, and the province, government and county have been ruled together for 1.78 years. It is the place where the story of the ancient poem Peacock Flying Southeast in the Eastern Han Dynasty took place. It is the birthplace of Huangmei Opera, the predecessor of Beijing Opera, and Huizhou Opera. Celebrities have come forth in large numbers throughout the ages. In the Qing Dynasty, there was a master calligrapher Deng Shiru who was praised by Kang Youwei as "one man in a thousand years". In modern times, there was Chen Duxiu, the main leader of China's "First" to "Fifth" production party; "A generation of perfect people" and famous educator Wang Xinggong; There are famous contemporary poets such as Deng Jiaxian.