A person's basic attitude, behavior pattern and personality structure have laid a foundation in the process of parent-child interaction in infancy, and then gradually formed a unique personality through important stages of physical and mental development such as childhood and youth. Parent-child relationship directly affects children's physical health, attitude and behavior, values and future achievements.

Let children establish an optimistic attitude 1. Accepting reality is the first step towards optimism. 2. Cultivate an optimistic personality and let children face the misfortunes in life calmly. 3. Let the children keep a normal heart. If children spend a lot of energy on anxiety, they can't exert their inner abilities. Humor seems to be a "trick", but in fact it is a "stunt".