Washing clothes at night is taboo.

1, it is best not to dry outdoors at night, but to take it indoors or put it in a covered place.

2. That's what the old man has said all his life. He said that people in the world dry their clothes during the day and people in the underworld dry their clothes at night, so they can't compare with people in the underworld to dry their clothes. This is superstition.

The real reason is that dew will wet clothes at night. In order to prevent clothes from getting wet, I don't choose to hang clothes at night.