In a sense, EQ is even more important than IQ. With the increasing diversification and integration of the future society, a higher EQ will help a person to succeed. At present, most parents pay too much attention to their children's IQ development, but ignore their children's EQ development. In fact, early EQ education is particularly important, which is a kind of psychological shaping. If the child is withdrawn from childhood, it is difficult to cooperate; Inferiority, vulnerability, impatience, stubbornness, conceit and emotional instability, then his IQ is no matter how high, it is difficult to succeed. Emotional intelligence should be cultivated from an early age. On the contrary, children with high EQ will have good self-awareness, actively explore, build self-confidence from exploration, control their emotions, resist setbacks, like to associate with people, and be willing to share and cooperate, so as to prepare for future success. The development of infant's early EQ is closely related to the parenting style, and the parenting style is related to how parents correctly identify their own temperament. Only by correctly establishing parent-child attachment relationship can we correctly identify children's own temperament.