Viewing the day from the past to the present is an extremely important thing when carrying out important tasks in human life, so his father has the custom of "Watching the day and being picky". According to custom and practice, if you do great things on good days and hours, that work will have a higher probability of success, and vice versa, when you do it on bad days, it will be easy to encounter difficulties and affect your self. heavier body than to relatives and descendants. Considering the