As the virtual simulation experiment teaching enters the 2.0 stage, higher requirements are putforward for the development of the virtual simulation experiment platorm,The photoelectrie effect experimenthas the characteristics of strong speciality , knowledge learning and scientifie research exploration , which is ofgreat significance to the cultivation of innovative talents.Unity3D software is used to complete the developmentof the virtual simulation experiment of photoelectrie elfeet,The writing and driving of C #f seripting language arecompleted in Visual $tudio development tools. The distribution law of experimental data is characterized byvisual learning analysis ,presenting a clear and intuitive physical quantity correlation,furthermore , it has alsorealized the development of pan-platform pan-terminal photoelectric effect virtual simulation experimentplatform, deepened the integration of physical space and virtual space , and promoted the transformation ofinnovative talent training from information to digitization,