Chu Day
One of the twelve Jianchu (Establishment and Removal) spirits, meaning 'to remove the old and bring in the new.' Traditionally suitable for housecleaning, seeking medical treatment, or termination of agreements, but inauspicious for travel or marriage.
Chu Day signifies 'removing the old and bringing in the new' and is one of the twelve Jianchu spirits. Traditionally, it is considered suitable for activities that remove old things, such as housecleaning, seeking medical treatment, or terminating contracts, but it is not suitable for travel or marriage. This concept of auspicious and inauspicious days originates from the ancient subdivision of time cycles, where different days were assigned specific attributes as a reference for daily conduct.