已有关于地理环境与幸福感的文献主要集中于居民长期的生活满意度，并以居民居住地为唯一的参照坐标。关于短期的居民日常活动幸福感的时空特征及影响因素的文献较为缺乏，尤其是不同活动地点的微观地理环境要素，包括建成环境以及实时环境污染暴露等。基于2017年在北京市美和园社区展开的居民日常活动调查数据，进行描述性分析以及多层logistic模型建模分析，综合探讨居民日常活动属性、个人社会经济属性、长期的健康与生活状态、以及不同活动地点的微观地理环境要素对居民日常活动满意度的影响，为提升居民幸福感和生活质量提供科学依据。结果表明，活动属性中活动类型对活动满意度的影响最大；个人社会经济属性中，仅有婚姻状况对活动满意度产生显著的负面影响；长期的生活满意度与短期的活动满意度之间存在自上而下的作用；在土地利用混合度越高、道路交叉口越少、距离地铁站越近的地点展开的活动具有较高的活动满意度；和客观污染水平比，主观污染水平对活动幸福感产生显著的负面影响。

Most research about happiness mainly focuses on the residents' long-term life satisfaction, and takes the place of individuals’ residence as the only reference geographical coordinate. While the literature on the spatio-temporal characteristics and influencing factors of momentary residents' daily activity satisfaction is relatively lacking, especially the micro geographical environment elements at different activity sites, such as the built environment and real-time pollution exposure. Based on the survey data of Beijing residents' daily activities in 2017 taken in the Meiheyuan community, using multi-level logistic model, this paper comprehensively analyzes the impacts of residents’ daily activity characteristics, individual socio-economic attributes, long-term health and life conditions, as well as micro geographic environmental factors in different activity locations on residents' daily activity satisfaction, so as to provide scientific suggestions for improving residents' happiness and the quality of life. The results show that activity type has the greatest impact on activity satisfaction among activity attributes; only marriage has a significant negative impact on activity satisfaction in all individual socio-economic attributes; there is a top-down role between long-term life satisfaction and momentay activity happiness; activities taking in places with higher land-use mix, fewer intersections, and high subway accessibility tend to have be more enjoyable; compared with the objective pollution, the level of subjective pollution has a more significant negative impact on activity well-being.