What is the standard of children's mental health?

1, positive and optimistic. Can adapt to the changes of the environment and make an appropriate evaluation of their emotional experience. 2, can maintain a happy mood, rich in emotions, and can properly express emotions. 3, self-confidence, able to complete one thing independently, not relying on adults. 4, can get along well with peers, not jealous of others. 5, have a certain adaptability, can adapt to the collective life and social environment, can cooperate with people, can abide by the rules of conduct in collective life. 6. Have good will quality, be able to persist in completing things with certain difficulties, be not afraid of difficulties in activities, and overcome difficulties and obstacles encountered in activities.