As we all know, human social interaction is composed of the following parts: parents, relatives, brothers and sisters, husband and wife, children and friends. These parts are all intimate relationships in communication. To a certain extent, they help us improve ourselves and transform us into individuals who exist within the larger concept of society. In our families, the relationship between brothers and sisters will gradually change from a close relationship to less contact. The reason is mostly that after getting married, a closer relationship with oneself is established, which is what we often call husband and wife. Therefore, some sociologists have raised this question: Among human intimate relationships, which one…