The importance of group awareness is that it can give full play to the strengths of the members in the group to form the greatest synergy. Therefore, a good group also creates good environmental conditions for individual development. If each goes its own way and does not form an organic combination, then individuals will rub against each other instead of supporting each other. As for the examples, there are too many. Just look at group ball games or any organized activity in society. All good teams are well coordinated, full of vitality, and of course extremely efficient. Needless to say vice versa.