Strong behavioral regularity: such children may have certain habits and rules, such as finishing homework on time and going to bed on time.
Strong consistency of thinking: such children may be quick-thinking and clear-headed, and can understand and solve problems quickly.
Strong emotional coherence: such children may express their emotions coherently and can clearly express their thoughts and feelings.
Of course, every child has his own unique personality and characteristics, which may not completely conform to the characteristics of "ABBA style". Moreover, children's behavior, thinking and emotional expression will change with growth and changes in the environment. Therefore, parents should respect their children's personality and characteristics, give them enough attention and support, and help them grow up healthily.