中文摘要：

经济现象广泛存在于社会生活，对经济现象的认知是儿童社会认知的重要组成部分。儿童对经济现象的认知包括对基本经济概念、经济原则、经济规律和经济行为的认知等。研究表明，儿童对基本经济概念的理解随着年龄的增长而不断发展，但是受环境和经验因素的影响，存在跨文化的差异。儿童对不同经济概念理解的发展是不同步的。儿童可能很早就出现对基本经济概念内隐性的理解。儿童对经济原则和经济规律的理解也是随着年龄的增长而不断发展的，并且和他们对基本经济概念的理解息息相关。储蓄行为是一种重要的经济行为。12岁的儿童能够理解储蓄的多重目的，并仍处于发展之中。

英文摘要：

Economic cognition is an important component of children＇ s social cognition, and has great impacts on children＇ s socialization processes. From an early age, children are exposed to a variety of economic phenomena, and are involved in some simple economic activities in their daily lives. While children get older, economic behaviors become increasingly important for them. The acquisition of economic knowledge can help them understand economic phenomena, form their own economic opinions, and better deal with all kinds of economic affairs around them. This paper summarized previous research from four aspects. Firstly, we discussed children＇s understanding of some basic economic concepts, such as money, banks, interest, income, tax, and ownership. The results demonstrated that children＇ s understandings of basic economic concepts increased with age, but there were cultural differences （across countries）, and some divergence in the developmental trajectory of different economic concepts. Secondly, we reviewed research about children＇ s understanding of economic principles, such as the exchange of equal value principle and the fair distribution principle, from which we concluded that children＇ s understandings of economic principles also increased with age, and depended on their understanding of basic economic concepts. Thirdly, we listed research about children＇s understanding of the laws of economics, i. e., the relations of supply, demand, price and sales. Children at about 9 years old had a better grasp of laws of economics than younger children, and children＇ s understandings of the laws of economics was characterized by three features： a transition from isolated partial systems to an increasing integration of understanding; a transition from understanding economics as motivated by ethical considerations to a realization that economics has its own logic, distinct from moral considerations; and from one that relies on the motivation of individuals to one based on an appreciation of the aggreg