当今时代,知识、科技以前所未有的广度、深度影响着人们的生产、生活,知识经济的概念越来越深入人心。在知识经济的新形势下,就业结构和就业形式都发生了重要的改变。本文探讨了知识经济条件下,产业结构演变带来的就业结构的变化,介绍了一种新兴的就业形式——非正规就业,认为其是新时期适应知识经济需要的重要就业形式。 In today’s era, with the unprecedented breadth of knowledge and technology, the concept of people’s production and living and the knowledge-based economy has become more and more popular. Under the new situation of knowledge economy, both the employment structure and the employment form have undergone significant changes. This paper explores the change of employment structure brought about by the evolution of industrial structure under the condition of knowledge economy and introduces a new form of employment - informal employment. It considers it an important form of employment to adapt to the needs of knowledge economy in the new era.