Mother of the Earth refers to the Goddess of Earth. In tradition, people glorified land as a breeding cradle for all creatures. Therefore they worship the earth as a mother of land. Over the past thousand years, people have been longing for an affluent life and a successful career, and they have been asking for being blessed and protected from bad luck and disaster, so they built temple to worship the Goddess of Earth. And nowadays the ritual has become a big religious event.