This standard stipulates the evaluation index system, index connotation and calculation methods, as well as data collection and analysis for quality cities in the process of new urbanization construction. This standard is suitable for evaluating the quality of cities divided into districts and cities in the process of new urbanization, and county-level cities can refer to it for implementation.
GB/T 39497-2020 Referenced Document
GB 3095 Amendment No. 1 to Ambient Air Quality Standards
HJ 618 The Gravimetric Method for Determination of PM10 and PM2.5 in Ambient Air "No. 1 Amendment"
GB/T 39497-2020 history
2020GB/T 39497-2020 New-type urbanization—Evaluation index system of quality city