本文从激光对抗的技术途径出发，重点叙述了激光报警、激光主动干扰、激光防护等激光对抗措施的研究进展，并对激光对抗技术的发展提出了几点看法。 Based on the technical approaches of laser confrontation, this paper focuses on the research progress of laser countermeasures such as laser alarm, active laser jamming and laser protection, and puts forward several opinions on the development of laser confrontation technology.