In 2019，China’s urban social governance reform made positive progress，urban social space governance continued to deepen，urban social population governance continued to improve，urban social contradictions governance increased，urban social security governance became more prominent，and urban social stratum governance accelerated. In the process of urban social governance reform，the main problems and challenges include：the quality of new urbanization still needs to be improved，the supply of high-quality public services still needs to be improved，the capacity and level of urban grassroots autonomy still need to be improved，and the mechanism of urban social governance needs to be reformed and innovated. To deepen the reform and innovation of urban social governance，we need to adhere to the concept of people-centered urban social governance，build a system of urban social governance that adapts to mobility，comprehensively improve the capacity of urban social governance，and strengthen and improve the system of urban social governance.