The six ancient towns in the south of the Yangtze River are: Jasper Zhouzhuang; Rich in soil and in the same place; Straight style; Dream in Xitang; Shuige Wuzhen; Fujia Nanxun.

1. Zhouzhuang: Located in Kunshan, Suzhou, it has the reputation of "the first water town in China". In 23, it was rated as a famous historical and cultural town in China, and it is the first batch of 5A-level scenic spots in China.

2. Tongli: Located in Wujiang District, Suzhou City, Jiangsu Province, it was built in the Ming and Qing Dynasties with many gardens, temples, mansions and celebrities' former residences, and is famous for its "small bridges, flowing water and people".

3. Luzhi: Located in Wuzhong District, Suzhou City, Jiangsu Province, it is the east gate of Wuzhong District, with Wusong River in the north, Chenghu Lake in the south, Suzhou Industrial Park in the west and Nangang Town in Kunshan in the east.

4. Xitang: located at the junction of Jiangsu, Zhejiang and Shanghai, it is called Xietang in ancient times, Pingchuan, with Yaozhuang Town in the east, Tianning Town and Taozhuang Town in the west, Ganyao Town in the south and Luxu Town in the north.

5. Wuzhen: Located in Tongxiang, Jiaxing City, Zhejiang Province, it is located in the "Golden Triangle" of Jiangsu, Zhejiang and Shanghai, in the hinterland of Hangjiahu Plain, 6 kilometers away from Hangzhou and Suzhou. It is a typical water town in the south of China, and is known as "the land of plenty and the house of silk".

6. Nanxun: Located in Nanxun District, Huzhou City, at the junction of Jiangsu, Zhejiang and Shanghai provinces, it is known as the "land of culture" and the "hometown of poetry and books", and many famous figures have appeared.

Extended information:

1. Jiangnan refers to the geographical area, which, as the name implies, means the south of the Yangtze River. In the concept of human geography, it refers to the south of the middle and lower reaches of the Yangtze River. Jiangnan is famous for its talented people, beautiful women, rich water towns and prosperity.

2. The representative cities in Jiangnan are Zhenjiang, Huzhou, Hangzhou, Shaoxing, Jiaxing, Shanghai, Ningbo, Yangzhou, Nanjing, Suzhou, Changzhou, Wuxi, Anqing, Jiujiang, Shangrao and Jingdezhen.

3. There are numerous rivers and lakes in the south of the Yangtze River, including three famous freshwater lakes in China, namely Poyang Lake in Jiangxi, Dongting Lake in Hunan and Taihu Lake in Jiangsu and Zhejiang provinces.

4. Jiangnan is famous for its flourishing culture and education. The Confucius Temple in Qinhuai River in Nanjing is a temple to commemorate Confucius. The Jiangnan Gongyuan in the Confucius Temple complex was an examination room for students in ancient times, which is a symbol of the imperial examination culture in Jiangnan.

References: Baidu Encyclopedia _ Jiangnan Baidu Encyclopedia _ Six Ancient Towns in Jiangnan