Originally, Feng Shui was not accessible to everyone. It was closely connected to political power, the elite, and the imperial court. This is why Yang Gong Feng Shui is sometimes referred to as the Feng Shui of the emperors.
According to this tradition, this knowledge was used for major projects, whether imperial sites, palaces, or tombs. It was a restricted teaching, transmitted with caution within a very controlled framework.
Over time, other forms of Feng Shui developed. Some methods, more accessible in nature, were spread to a wider audience. Among them is Ba Zhai, often presented as a simplified or popularized system, designed to meet less elite needs.
Later, during the Ming and Qing dynasties, Feng Shui became widely disseminated. New approaches gained prominence, including:
- Fei Xing (Flying stars)
- Ba Zhai (Eight Mansions Method)
- San He
- Ming Gua
These are what many people today refer to as traditional Chinese Feng Shui.
In parallel, another more popular form gradually developed, arising from imitations, adaptations, and simplifications made outside scholarly circles. This evolution contributed to the emergence of what some now describe as popular Feng Shui, and later, in its modern and globalized form, Western or New Age Feng Shui.