贸易自由化对就业的影响一直是普遍关注的话题,在发展中国家非正规就业在就业人口中占据了非常重要的比重。本文从非正规就业的定义及测度、贸易自由化对非正规就业规模的影响、贸易自由化对非正规劳动者收入水平的影响三个方面归纳了相关文献,并进一步对未来研究进行了展望。 The impact of trade liberalization on employment has been a topic of universal concern, with informal employment taking a very important part in the working population in developing countries. This paper summarizes the related literature from three aspects: the definition and measurement of informal employment, the impact of trade liberalization on the informal employment scale, and the impact of trade liberalization on the income of informal workers, and further forecasts the future research.