Where is Duchang, Jiangxi?

Duchang county is located in the north of Jiangxi Province, beside Poyang Lake, with east longitude116 2 ′ 24 ″-16 36 ′ and north latitude 28 50 ′-29 38 ′. Huang Jinshan, Yin Bao Lake, east of Dongzhou Bank, bordering Poyang County; The southern boundary is Xia 'anzhou, Xiashan, Nan 'an and Broad Bean Island, bordering Poyang, Yugan, Nanchang and Xinjian counties. Songmenshan and Xichanghe in the west face Yongxiu and Xing Zi across the sea. In the north, Feng Ping River, Lutang River, Wushan Egongtu, Xieling and Shuangjian Mountain are adjacent to Hukou and Pengze counties. It is 52.7 kilometers wide from east to west and 80 kilometers long from north to south, with a total area of 2,669.53 square kilometers. The total population is 739,000, including 42,000 non-agricultural people. The county governs 12 towns and 12 townships.

The topography and landforms are mainly hills and lakeside plains, with vast waters and low mountains in some areas. The terrain is high in the north and low in the south, with the Dagang-Mongkok fold uplift belt as the axis and inclined to the northwest and southeast. The highest point is Sanyuanyuan in the northeast, with an altitude of 647.3 meters, and the lowest point is only 10 meter in the lakeside area. From northeast to southwest, it shows the trend of low mountains, high hills, low hills, plains and lakes. * * * There are 39 large and small river ports with a total length of 359.6 kilometers, which can be roughly divided into seven river systems: Dagang, Daxihu, Miaoxin Lake, Dashun Lake, Dayanchi, Zhoujiahu and Tuanzikou. It belongs to subtropical humid monsoon climate, with annual average temperature 17.2℃ and annual precipitation 1393mm.

National key county of freshwater fishery, high-quality cotton, commodity grain and oil production base county. Specialty whitebait, Artemisia selengensis, purple garlic and Vitex negundo. Scheelite, lead, zinc, gold, timely, silica sand, clay, granite and mineral water are rich in reserves. Jiujing Expressway passes through the territory, and the sea can reach Poyang Lake and cities and counties along the river. Places of interest include Jiangshen Temple, Laoye Temple and Cliff Stone Carvings inscribed by Zhu Yuanzhang, which are listed as provincial cultural relics protection units.