Explanations:
Each year is symbolized by an animal, and there are a total of 12 animals in Chinese astrology. It is believed that people born in the same year or animal sign tend to have similar personalities, strengths and weaknesses. However, having the same sign does not necessarily mean that people are compatible. Compatibility in Chinese astrology is determined by a combination of birth years and the elements associated with each sign, as well as other factors such as personality traits and values.