1. Deqing Gui Dialect is located in the south of the Yangtze River with poor surrounding environment.

2. The surrounding facilities are not matched and life is inconvenient.

3. Deqing Guiyu Jiangnan was developed by a small developer. In order to quickly withdraw funds and realize sales, its pricing is relatively low.

4. The developers of Guiyu Jiangnan in Deqing are all local enterprises, and they don't use too many propaganda methods, and their popularity is not high, which also leads to their low prices.

These are the reasons why Deqing Guiyu is cheap in Jiangnan. I suggest you know more about the relevant information, so that you can make a clearer choice.