I would like to ask you, masters of Yi Studies, when was a person born, what divination a person belongs to, and other jokes?

Starting with the divination method of year, month and day, the number of year branches plus the number of month and day divided by 8 is the upper divination, the total number of year, month and day divided by 8 is the lower divination, and the remainder obtained by dividing the total number of year, month and day by 6 is the motivation, and then the targeted divination interpretation is carried out. This is one of the methods of divination, and there are also divination methods such as asking the time, divination with six hexagrams, and easy counting of plum blossoms.