In fact, there is no basis for it. It’s just that Chinese people are more superstitious and want to be lucky. Otherwise, couples living in love and affection in foreign countries would not know the birth date and horoscope. As long as two people love each other and want to be together, that's fine. If she wants to break up with you because of this, her birthday is just an excuse. In fact, she doesn't love you deeply enough! ! ! Think about it. .