Development of Guangzhou a Three-dimensional Ambient Air Monitoring Network

The original automatic monitoring network of ambient air quality in Guangzhou is introduced.The integration and modification of monitoring techniques had been performed in Guangzhou Environmental Monitoring Center to improve the ambient air quality monitoring network.A three-dimensional and pyramid ambient air monitoring network had been set up by adding new ambient air monitoring station,expanding the monitoring items and using new monitoring techniques.Make up the original monitoring network in reflect the environmental air quality general level,pollution source analysis,forecast warning the environment quality information,to the environmental air quality assessment of the deficiency.This network has been successfully applied to the Guangzhou Asian games for air quality guarantee.