And the fouith is the low spirit and being tired of study.

Attachment of Juvenile Delinquents and the Relationship of Attachment, Negative Emotion and Deviant Behavior;

To explore the relationship among personality traits ,coping style and negative emotion,128 healthy participants were included in this study.

The results show that the negative emotional group was significantly less likely to show false memory effects than the positive emotional group.

In product consumption,the present research mainly focuses on the relationship between consumption emotions,which are elicited by product attributes and retail environment,and satisfaction.

Many authors have studied about consumption emotions since the 1980s.

Consumption emotions play an important role in consumer post-purchase behavior and,therefore,the relationship between consumption emotions and post-purchase behavior becomes one research focus.

Studies shows that, the emotion display ,service attitude and behavior of service provider influence customer emotion directly; meanwhile, consumption emotion influences customer loyalty directly.

In order to investigate the mediation role of consumption emotion between service provider sociality and customer loyalty,The service Provider Sociality Scale,Customer Loyalty Scale and Consumption Emotion Scale were used to investigate 624 customers.

There were none significant negative trend of correlation between positive mood and negative mood in structural model;and in measurement model,when tension was fixed,fatigue,depression,anger and fluster significantly contributed to negative mood,and while vigor was fixed,self-esteem had no contribution on positive mood.