Yang Gong's geomantic omen, first introduced by Long Mai, thinks that the natural landscape is the result of "the sky shines under the stars and takes shape on the ground". The sky shines on the ground under the breath of nine planets, forming nine different mountain types: greedy wolves like bamboo shoots, huge gates round, square martial arts like flames, Lu like centipedes, living snakes like flags, left assistants like saddles, and right concealment. The greedy wolf, the huge door and Wu Qu's dignity and integrity are three auspicious things. Together with Zuo Fu and Youbi, they are called five auspicious stars, while Lian Zhen, Lucun, Wen Qu and Pojun are called four ominous stars. The dragons of the nine planets have their own rules. After changing from old to tender, from coarse to fine, from dead to alive, from ugly to beautiful, he stripped off the beautiful mountain peaks as his parents and became a knot. There are yin and yang in heaven and earth, male and female in dragons, yin points in yanglong and yang points in yinlong, and various acupoints forming fossa forceps mastoid are flashed back and forth. There must be something real about a real dragon. The "Shake the Dragon Classic" summarizes the correct points made by the nine planets: "The greedy wolf is the nipple, and the giant gate is the point in the nest. Wu Qu is a pincer on acupuncture points, and Lv Lian is a comb and plow. Wen Qu's point came to Ping Li, and the height was also the palm of your hand. Pojun's cave is like a spear. He is close to his hands. There must be two mountains to protect the corner, or a river will cross the river. The satellite is on the nest, if you hang a lamp on the mountain. What falls on the lower floor is the chicken nest, even if it is a round head. " Yang Gong's geomantic omen takes dragon point as the body and sand water as the purpose. The surrounding peaks are called sand, which shows off Fiona Fang's luck and holds a hole affectionately, and collapses and tilts violently like various weapons or back to back. Yang Gongfeng believes that water is the essence of Long Mai, where there is water, there is life, while a real dragon must be accompanied by two waters. Without water, there is no life, without water, there is no realm, and there is no knot. Water around a bend in the cave, tied by love, clear and melodious, beautiful. Ruthless punch points, bending back, cutting feet, rushing, turbid and fierce.
Yang Gong's geomantic omen not only attaches importance to mountains and rivers, but also attaches great importance to the sitting direction of buildings (referred to as vertical direction). He thinks that there is no such thing as mountains and rivers, and the sharing of money has the power of transfer. Yang Gong's geomantic omen, in regulating qi, takes sitting on acupoints as the body, pays attention to going up the mountain to get rid of water according to the different positions of four kinds of sand water, and takes the five elements as the main basis to distinguish the prosperity of sand water from the death of prisoners, which is the main basis to distinguish the good and bad luck of surrounding sand water. Emphasize "internal anger, external anger".
Water thinks that time and space are one. In the choice of time, the method of nature is the main method, emphasizing "supporting dragons, supplementing mountains and mutual benefit", and building matters in the corresponding spatial orientation at the most favorable time.
In the design of architectural structure and architectural appearance, Yang Gongfeng Water has formed a set of architectural schemes that are consistent with the natural environment. There are very exquisite and complete models in terms of architectural style, building height and size, the comings and goings of waterways and roads around the building, and the coordination of colors. According to Yang Gong's geomantic omen, the Yin and Yang houses blend in with the surrounding natural environment, which is very beautiful.