Current Status of Air Quality Monitoring Management in Different Countries: China’s Relevant Regulations
This article focuses on China’s air quality monitoring management practices, referencing 《HJ 664—2013 Technical Specifications for the Layout of Ambient Air Quality Monitoring Sites (Trial)》 and related monitoring standards. It covers requirements for the setup, sampling height, sampling environment, and sampling frequency of urban air quality monitoring sites. 1. Site Layout Requirements 1.1. Layout Principles – **Representativeness**: […]