What does spring marriage mean?

Last spring's marriage was a birthday, so who counted two fortune tellers? Last spring's marriage refers to a very good match, and next spring's marriage refers to a very poor match, but this is only the theory of ancient birth date. Judging from the zodiac or birthday, it is obviously superstitious to modern people, but there is an opportunity in heaven, so there is no need to say more about fate. Everything depends on each other, the cat's nest is endless, and marriage has to change with time. So, in layman's terms, it is better to get better first.