Correct
江南
/ jiāngnán /
Strokes
Definition
south of Changjiang or Yangtze river/south of the lower reaches of Changjiang/often refers to south Jiangsu, south Anhui and north Zhejiang provinces/a province during Qing times/in literature, refers to the sunny south/Gangnam (district in Seoul, South Korea)
Example
As a Noun
areas south of the lower reaches of the Yangtze River ［including southern Jiangsu and Anhui provinces and northern Zhejiang Province］
As a Noun
south of the Yangtze River