The architectural feature of Dragon House is the projection of ancient Yin and Yang thoughts. Reflected in the harmony between architectural objects and natural terrain, it conforms to the philosophical principle of "harmony between man and nature". The mountain is the skeleton that supports the house, and it is also a natural place for people's living resources. Dragon house is always built beside the mountain, and it also pays great attention to the terrain.
Around the house, the branches from the main vein merge with each other. In some dragon enclosure houses with slightly insufficient mountains, feng shui forests are often built on the hillside behind the houses, and only farming is allowed, and logging is not allowed, so as to gain water by hiding the wind. Hakka ancestors thought that "the prosperity of trees leads to the prosperity of houses, and the decline of trees leads to the decline of houses", which is a kind of "feng shui" of human factors.
There is a semi-circular pond in front of the Dragon House, which not only provides convenience for daily life, but also contains the potential consciousness of perfecting the foundation of Yin and Yang, spouse and Shanying family.