Determining wetland ecological compensation standard is the key to constructing effective wetland ecological compensation mechanism. Taking the wetland in Beijing as the research object, this paper analyzes the mechanism of wetland ecological compensation in Beijing by using Drive forces-Pressure-State-Impact-Response model(DPSIR). Based on the questionnaire survey data, binary Logistic model and Tobit model were used to analyze the factors influencing the respondents' compensation willingness and compensation standard, respectively. Using the conditional value method and the value of the revised wetland ecosystem service considering the time value and the stage of economic and social development, the final ecological compensation standard was determined, and policy suggestions were put forward for formulating the wetland ecological compensation mechanism in Beijing. The results show that (1) the reasonable compensation standard of wetland ecology in Beijing is 2.728×10⁴-4.84×10⁴ yuan hm^-2 a^-1. (2) The regional differences, respondents' understanding of wetland protection policies and the relationship between wetlands and communities significantly affect their attitude towards compensation. (3) Regional differences, age, education, family income, and understanding of ecological compensation significantly affect their willingness to be compensated. (4) In order to reduce the potential obstacles in the process of wetland ecological compensation, Beijing should strengthen the popularization of wetland protection policies, pay attention to the implementation of the policies, and coordinate the relationship between wetland policies and communities. (5) Different wetland ecological compensation standards should be formulated according to regional characteristics. The results can provide scientific data and theoretical reference for Beijing to explore establishing wetland ecological compensation mechanism and improving wetland protection efficiency in the future.