Firyang County, belonging to Tongling City, Anhui Province, is located in the south-central part of Anhui Province, northwest of Tongling City, the north bank of the lower reaches of the Yangtze River, the southeast foothills of the Dabie Mountains, between the latitude of 30 ° 39 '-31 ° 05′, the longitude of 117 ° 04 '117 ° 34' between, with a total area of 1,473.39 square kilometers. It belongs to the humid monsoon climate zone in the transition from northern subtropical to central subtropical, with four distinct seasons. As of 2022, Firyang County had a household population of 779,900 and a resident population of 463,000. As of October 2022, Firyang County has 15 towns and 1 township under its jurisdiction, with the county government stationed in Firyang Town. The current territory of Firyang belonged to Yangzhou in the summer, and Firyang County was established in the Han Dynasty. In Firyang County, there are the Fushan Scenic Area, Baiyunyan, Daqingshan, Dai'ao Mountain, Flag Mountain, Wanglongan, Chen Clan Ancestral Hall, Emperor Wu of the Han Dynasty's Shooting Jiao Terrace, Tao Kan ink-washing pool, the ruins of Lvmeng City of the Three Kingdoms, and other places of interest. There are scientists, writers, thinkers Fang Yizhi, "Tongcheng School of Literature" three ancestor Fang Zhao, Liu Polaris, Yao Nai, as well as the Chinese Peasants' and Workers' Democratic Party Chairman Zhang Bojun, diplomats Huang Zhen, China's "father of computers" Ci Yungui, aesthetics Zhu Guangqian and other famous figures. In 2022, the gross regional product of Firyang County was 19.67 billion yuan, an increase of 3.3% over the previous year. The added value of primary industry will be 3.38 billion yuan, the added value of secondary industry will be 5.52 billion yuan; the added value of tertiary industry will be 10.77 billion yuan, and the structure of three industries will be 17.2:28.1:54.7.