浅议空气质量指数（AQI）与空气污染指数（API）的差异

摘要

与2012年《环境空气质量标准》（ GB3095-2012）同步实施的《环境空气质量指数（ AQI）技术规定（试行）》用来评价我国环境空气质量。空气质量指数（ AQI）与以往空气质量评价指标空气污染指数（ API）相比有较大的不同。笔者从两者的定义、计算方式及AQI和API的评价方法等方面来阐述两者的差异。%With the 2012 Ambient Air Quality Standard (GB3095-2012) ambient air quality index (AQI) with the implementation of the “technical regulations ( Trial)” is used to evaluate the air quality of the environment in china.Air quality index ( AQI) and the air quality evaluation index of air pollution index ( API) was different.From the aspects of the definition , the differences of calculation method and AQI and API evaluation method were explained.