Halloween is also called All Saints' Day. It is a traditional Western holiday on November 1st each year; and October 31st, the eve of Halloween, is the most lively time of this festival. In Chinese, Halloween is often translated as Halloween.
To celebrate the advent of Halloween, children will dress up as cute ghosts and knock on doors from house to house, asking for candy, otherwise they will trick or treat. At the same time, it is said that on this night, various ghosts and monsters will dress up as children and mix into the crowd to celebrate the coming of Halloween, and humans will dress up as various ghosts in order to make the ghosts more harmonious.