"Wine" and "wine" are homophonic, and "bottle" and "bottle" are homophonic. Auspicious meanings are profound. When the Ming Dingling Mausoleum was excavated, four wine bottles were arranged on both sides of the emperor's coffin, which meant "eternal life (wine), peace (bottles) and peace"; Some poor people will also bury a few empty wine bottles in the cemetery to show "peace" and the luck of another world. It can be seen that no matter from the emperor to the people, the bottle has expressed higher expectations for "permanent peace". The bottle mouth is up to prevent the baby from being lost.
Burying wine bottles in graves has no effect on future generations. If there must be, it is the hope and nostalgia of the living for the old friends in another world.