As a new semiconductor material, perovskite material has the advantages of large absorption coefficient, long carrier diffusion length, low defect density, and tunable bandgap, and has wide application prospects in photovoltaic fields such as solar cells and light sources. This paper mainly discusses the achievements and research progress of perovskite as laser gain medium in the field of micro-nano laser, and summarizes the classification of different laser cavity modes. Finally, the development prospects of perovskite material micro-nano laser are prospected.