Soul mates are used to describe a particularly close relationship between two people. They understand each other, support each other and have deep emotional ties with each other. The word "soul" means a deep and inner core, which expresses the spiritual consistency and resonance of two people. "Partner" refers to a partner, a partner and a cooperative partner, emphasizing the relationship between two people working together, cooperating with each other and supporting each other. So "soul mate" can be understood as a relationship of emotional consistency, mutual trust and mutual support, which is not limited to friendship, but also a relationship of love or. Soul mates can understand each other, grow together, accompany each other and support each other in the journey of life.