京津冀及周边地区大气污染综合立体观测网支撑作用

京津冀及周边大气污染综合立体观测网制定了38项观测标准技术规范，开展了高效的综合立体观测，解决了原有站点不足、观测零散、标准不一、要素不全、数据可比性差等问题；注重业务和科研相结合，提升了京津冀及周边地区（“2+26”城市）重污染过程中大气污染化学成分的快速监控能力，对区域空气质量宏观和中、微观演变特征进行动态监测与追踪.区域大气环境综合监测数据库和共享应用平台解决了多源大气环境数据缺乏归一质控、管理、分析和图形影像显示技术，缺乏统一、安全、稳定的数据采集、传输、核验、存储和共享业务化平台的问题，为生态环境部、地方政府和科研机构及研究人员提供全方位数据共享. 

Supporting Role of the Comprehensive Observation Network of Air Pollution in Beijing-Tianjin-Hebei and Its Surrounding Areas

The comprehensive three-dimensional air pollution observation network in the Beijing-Tianjin-Hebei and its surrounding areas issued 38 types of standard operation procedures (SOPs) for observations and performed the comprehensive three-dimensional observations to solve the problems of insufficient air quality stations, scattered observations, no SOPs for the instrument, insufficient collection of data parameters and poor data comparability. The observation performed by the department of environment protection and scientific institutions improved the ability to quickly monitor the chemical composition of PM_2.5 during heavy pollution processes in the Beijing-Tianjin-Hebei and its surrounding areas ('2+26' cities) and classified the evolution of the regional air quality on the macro, meso and micro scales. Aimed at the lack of unified quality control, management, analysis, and image display technologies for multi-source atmospheric environmental data, and shortage of unified, safe and steady platforms for data collection, transmission, verification, storage and data sharing in the comprehensive three-dimensional air pollution observation network in the Beijing-Tianjin-Hebei and its surrounding areas, this project established a comprehensive regional atmospheric environment monitoring database and data sharing application platform to provide high quality and different types of data for the Ministry of Ecology and Environment, local governments, scientific institutions and researchers.