Arthur Robinson Wright, Folk-Lore (1903)
“ These animals are used to name successive hours, days, months, and years, which are under their influence, and they are of much importance in Chinese folklore. For example, one of the most necessary parts of the funeral rites is the burning of "treasury money," which is intended not only to provide comforts for the soul in the land of the dead, but also to enable it to repay other souls from which it has probably borrowed the heavy fine paid by it at birth to the god of the dead for permission to leave his realm and to be born into this world. ”
