Air quality valuation using online surveys in three Asian megacities

This data is from an internet survey of 4,500 individuals from the cities of Jakarta, Beijing, and Delhi. The surveys were conducted around early-2019. The survey contains...本数据集源自针对雅加达、北京及德里三座城市共计4500名受访者开展的网络调研，本次调研于2019年初前后实施，调研内容包含……