The results mainly demonstrated three relationships. First, childrens cognitive development of EDRs was most strongly related to age and gender.

• 同时,对情绪表达规则的认知发展从3个方面进行了探讨:儿童对情绪表达规则认知发展的关键阶段是小学,并且具有显著的年龄差异和性别差异;