随着工业化和城市化进程的不断推进,大量农村人口涌入城市寻求生存资源和发展机会,但因各种制度性排斥的客观存在,并受限于孱弱的市场能力,在大城市的城郊接合部形成了以农民工为主体的底层社会,由此催生出庞大的低端市场。非正规经济的勃兴正是对城市这一底层社会的积极回应,它不仅为落脚城市的底层群体提供谋取家计的手段,更相对低成本地满足了底层社会的消费需求。但非正规经济的快速发展,在一定程度上挑战了城市的社会秩序,并产生一系列的治理顽疾。文章认为,引入底层参与、采取分类治理以及培育自治能力是实现非正规经济“善治”的正道。 With the continuous advancement of industrialization and urbanization, a large number of rural population have poured into the cities to seek living resources and opportunities for development. However, due to the objective existence of various institutional exclusions and their limited market capacity, they are joined in the suburbs of large cities Department formed a migrant workers as the main body of the underlying society, which gave birth to a huge low-end market. The booming of the informal economy is a positive response to the undercity in the city. It not only provides the underprivileged for the urban groups but also meets the consumption needs of the underclass society at a relatively low cost. However, the rapid development of the informal economy has challenged the city’s social order to a certain extent and created a series of managerial difficulties. The article believes that the introduction of the bottom of the participation, to take the classification of governance and the ability to cultivate self-government is the realization of the informal economy “good governance” the right way.