Distributive justice is how individuals or groups distribute resources in a fair way. In this article, we firstly discussed the age characteristic and gender difference of comprehension of distributive justice in children. Children could make appropriate judgments in the distributive contexts during early childhood. Secondly, we proposed the developmental process and mechanism about comprehension of distributive justice in children and summarized some factors including cognitive, emotional and others which influenced the understanding of distributive justice in children. Finally we pointed som...