Feidong County, belonging to Hefei City, Anhui Province, is located in the central part of Anhui Province, east of Hefei City, east of county-level Chaohu City, Nanqiao District of Chuzhou City, Quanjiao County, south of Chaohu Lake, west of Yaohai District of Hefei City, Baohai District, Changfeng County, and north of Dingyuan County border. It lies between latitude 31°34′-32°16′ north and longitude 117°19′-117°52′ east, with a total area of 2,181.6 square kilometers. As of February 2023, Feidong County has 12 towns, 6 townships, and 2 development parks under its jurisdiction. As of the end of 2022, the resident population of Feidong County was 902,000 people. Feidong County has the reputation of "the key to Wu and Chu, the hometown of Bao Gong", within the territory of one of China's five freshwater lakes, Chaohu Lake, one of the eight ancient Luyang scenic spots "four tops of the morning sun", "North Jiuhua" known as the floating Crouch Mountain. Crouch Mountain. State-level key cultural relics protection units of the former site of the General Front Committee of the Battle of the Yangtze River and the Hefei Qinglong factory of the New Fourth Army four detachments eastward anti-Japanese Memorial Museum is the "red business card" of Feidong. The only overseas Chinese township in Anhui - Changlinhe Township has more than 800 professors, experts, generals, overseas Chinese, Hong Kong, Macao and Taiwan compatriots amounted to 4,500 people, and still retains more than 200 years of history of the Anhui characteristics of the ancient street. In 2022, the gross domestic product (GDP) of Feidong County will be 85.94 billion yuan, of which the added value of the primary industry will be 8.65 billion yuan, the added value of the secondary industry will be 29.45 billion yuan, and the added value of the tertiary industry will be 47.84 billion yuan. The structure of the three industries is 10.1:34.3:55.6. The per capita GDP is 95,754 yuan (equivalent to 14,236 U.S. dollars) based on the resident population.