According to Baidu Encyclopedia, Jiangnan District is an administrative district of Seoul, the capital of South Korea, which is located south of the Han River. This area is an important business district in Seoul. Xinsha, Yishan, Lunxian and Sancheng are offices of many multinational companies. Shen 'ou Pavilion is a famous local high-end fashion store, and Lunxian Cave is the home of many film companies, where Seoul's top tycoons have settled down. In South Korea, Jiangnan (? ) refers to Jiangnan District and Cao Rui District (Korean:), and Jiangnan Road is the dividing line between the two districts.
Jiangnan District covers an area of 39.55 square kilometers, and the northern coast is flat or reclaimed land, or some hills; And the south is a mountainous area. To the east, Tanchuan is bounded by Songpo District; Jiangnan Road, which connects Hannan Bridge and the southern section of Hannan Road in Xinshadong with Cailiangdong in Cao Rui District, is the dividing line between this area and Cao Rui District. Jiulong Mountain and Damu Mountain are adjacent to Cao Rui District and South City of Gyeonggi Province in the south, and the Longshan District and Chengdong District are across the Han River in the north.