Labor unions gather union members and have a festival in many places.
It is usually in the beginning of May, which is also known as the best harvest season of tea leaves. It is believed that tea leaves harvested on this day makes the highest quality. In 1985, a new law passed, which regards a week day directly both preceding and following national holidays as a national day off. National Holiday May 5th is a national holiday called q . On this day, people pay respect to human rights of children and wish their healthy growth.