02
Personality and fate are similar: judging from the eight characters, if both husband and wife were born on the same day in the same year, at least six words are the same, so their personality and fate are basically the same.
03
Repulsion: According to the principle of like-sex repulsion and opposite-sex attraction. Some couples born on the same day in the same year are not suitable, and the two are mutually exclusive.
04
Couples born in the same year and month are not good: in most cases, it is not good for people born in the same year and month to get married, so it is best not to choose people born in the same year and month.