Theoretical and experimental results show that, regardless of the photon of rest mass with zero,or the electrons particles of rest mass with non-zero,has the wave properties and particle properties , this is know as wave-particle duality. The wave properties and particle properties of electron or photon can be used to Establishing ties by the statistical view, the diffraction of the electronic or photon in experiment performance for many electronic or photon in the same experiment in the statistical results, Or for the performance of an electronic photon in the same experiment many times in the statistical results. This article concerns the history of many well-known experiment and prove that the wave properties and property of light and the the wave properties of physical particles. At the last we explain the wave-particle duality
