Man is made up of the essence of his father and the blood of his mother. When he grows up, he is only composed of two parts: spiritual thought and material body.
After death, people only die physically, and people's thoughts and spirits will be transformed into energy, which is still in the universe, but our current science can't give a complete answer.
The corpse left after death, located in the position where it can absorb the good geomantic magnetic field, will bring benefits to the energy of the dead person and let this energy change the fate of future generations. I want to point out here that luck is also an energy magnetic field.
Oriental yueming