So, what are the conditions of the node? Let's take a look at Bian Xiao!
The so-called knot point, also known as knot work, refers to the stagnation and fusion of Wangqi and Long Mai in a certain position. The conditions of the node must be that the dragon is really strong, surrounded by banners, surrounded by mountains and waters, Luocheng is cautious, and the city walls and bureaus are closely related. The dragon holds the tiger's guard, the mountain near the case stands in front, and Letuo Mountain arches behind, so it hides the wind and gathers gas. However, due to the dragon's swaying, drifting, peeling and changing branches, different situations, and the collapse of Long Mai, there were fewer routines and more changes.
Huang Miaoying's "On Boshan" said: "Water has knots, stones have stones, scattered flat land, both ridges, Tian Xin hides, jumps over and cuts the land, occupying a high position." The feeling of knots is different, so the examination of acupoints must be carefully examined to find the real dragon and its acupoints.
The ancients said to seek advantages and avoid disadvantages. Therefore, in addition to lying down, the ancients also used the geomantic omen of eight houses to determine the sitting direction of the house according to the orientation of the gate. When we stand in the middle of the room and face the door, the orientation we face is "direction", while the orientation opposite to "direction" is "sitting". Regardless of the shape of the house, the orientation of sitting and facing must be relative. For example, if the gate faces west, the house will sit east facing west. Eight directions correspond to eight kinds of divinatory symbols, namely, dry, watching, gen, earthquake, ten-day, calendar, Kun and right. The "sitting" position of a house determines what it belongs to. The door of the house faces west, sitting in the east, and the east is the "shock" of gossip. That house is an earthquake house.