Police are there to maintain social order and protect the safety of people's lives duty police colleagues standing in the first line of the society, bear the brunt of the risk and stress of life, due to the special nature of the work our police officers and service system, to withstand the pressure It is particularly large. Therefore, the purpose of this study to explore the waters of participation in leisure activities, leisure satisfaction and work stress research of relevance - to the grassroots police, for example, to the reliability, validity analysis, factor analysis and analysis of variance, regression analysis, statistical analysis . The research results: 1. leisure participation facets, some significant differences on leisure satisfaction. 2. leisure participation structures face work stress some significant differences. 3. Leisure satisfaction constitutive face work stress some negative effect.