The seventh month of the lunar calendar is the "ghost month" in Chinese folklore. The fifteenth day of the month of ghosts, that is, the fifteenth day of the seventh month of the lunar calendar, is the Festival of the Middle Ages, the heaviest Yin Qi. The Bodhisattva Earth Store King, who is in charge of the hells, opens the gates of the ghosts and releases the hungry ghosts, and doesn't close them until the 30th day of the 7th month of the lunar calendar. So on these days, try to go home early and don't wander around late at night. Don't turn around when you hear someone calling you from behind at night, don't accept gifts from strangers, and don't strike up conversations with strangers. Don't make a lot of noise near water, mountain streams, cemeteries, etc. If you see someone burning paper money by the side of the road, try to go around, don't stare, and don't mock and ridicule or be disrespectful.
On these days, it is enough to be respectful. Even if you don't believe in ghosts and gods, you must not arbitrarily criticize and denigrate gods and ghosts. It is important to realize that religion is always above science, and it is because science cannot explain all the wonders of all things that there is religion to lead the world in all things. Therefore, you can not believe, but do not believe in slandering all beings.