What are the more popular schools of Feng Shui in China?

There are many schools of geomantic omen in China, but most of them are based on the principle of situation and harmony, and each has its own emphasis. At present, the popular schools are: Bazhai School, Yangzhai Sanyi School, Sanhe School, Sanyuan School, Kong Xuan Xing Fei School and Bagua School.