According to geomantic omen, East Qinglong, West White Tiger, South Suzaku, North Xuanwu, Middle Huanglong and Huanglong generally represent the symbols of terrain and rights, while the invasion of Huanglong means that the terrain in the middle has collided with the fate here.
Cold retreat is a very taboo term among ordinary people. Usually just a stiff neck in Mr. Feng Shui's mouth. Anyone who dies in an ordinary family and makes a cold retreat has withered and withered.
Guilty double (that is, pressing on the old grave) is to use the pot cover where the coffin is pressed and sprinkle the blood killed by eight chickens on the pot for exchange. (replacing people with chickens) is also used a lot.
Every year, the seventeenth, seventh and twelfth lunar months of the first lunar month are cold days, and everything is inappropriate.