What is the town of evil spirit?

Air feng shui emphasized the principle is consistent, gas bearing, think different gas bearing has good or bad, the good or ill luck, such as sits bank curtilage, the southeast for "angry", to the auspicious, northwest as "evil" side, is fierce.ShaQi is detrimental to people and the aura of plant and animal life, so built homes often in suitable angry town ShaQi even at the same time, make the harm of ShaQi reduce to a minimum.Evil spirit is ShaQi dissolve, stop evil spirit is to use something to ShaQi block, subject to the damage.Hold the ShaQi down town evil spirit is the curb."Taishan stone, stone lions, kirin, trees, bagua mirror, sword, hoist, etc all have different USES town evil spirit against evil spirit tool.Taishan stone is stone, the journal ruban via a regulation: "four shakuhachi inches higher, broadly a foot 2 inches, four inches thick, buried eight inches".Engraved "shigandang" or "taishan shigandang, invincible, it means that evil can town.