What do you mean by "dark fortune telling"

Chong is a geomantic term, which is often said in daily fortune telling.

Chong is a geomantic term, which is often said in daily fortune telling. Feng Shui is a mysterious art with a long history. Originated in China during the Warring States Period. The core idea of Feng Shui is the harmony between man and nature. The early geomantic omen was mainly related to the site selection, orientation, construction methods and principles of palaces, houses, villages and cemeteries.