Correct understanding of the advantages and disadvantages of companions, understand the objective evaluation of the company, can reasonable to confine themselves to control their emotions. Have a scientific method of health care consciousness, can respect partner, understand company situation, make some bosom friends, fusion relations. Rapport with classmates and teachers Can correct understanding of their own advantages and disadvantages, self-esteem, self-confidence, yourself do what you can do things, challenge themselves, the mistake to consult with an open mind. Have team spirit, good at communicating with people.