How to extinguish the ever-burning lamp after the funeral

Generally speaking, it goes out by itself until the lamp oil is burned out, which means good.

Eternal fire, the lamp lit by every household on New Year's Eve, can't be blown out until the oil runs out and the candle goes out by itself. This is an ancient traditional custom. China's tomb will also have ever-burning lamps, hoping to be as brightly lit as his palace before his death.

The eternal fire first appeared in all kinds of fairy tales. It is said that this eternal fire is the fire of the heavenly palace, which Prometheus secretly brought to mankind. In a word, human beings know this secret by accident. Perhaps a philosopher passed it on to human beings, just as Shennong taught human beings to grow crops and Youchao taught human beings to build houses.