On the basis of our fluid model calculation,the Monte Carlo method is used to investigate the resonance radiation and imprison process of resonance photons.The characteristics of discharge,radiation and imprison of resonance photons are calculated for both shadow mask PDP (SMPDP) and AC coplanar PDP (ACC PDP) respectively. The temporal variance of average density and density distribution of electron and resonance Xenon are shown.The distribution and number of photons arriving at each wall of the cell is simulated.The spectrum distribution of 147nm vacuum ultraviolet for different structure is also calculated.It can be seen that the efficiency of SMPDP is larger than that of ACC PDP.