Field Study 2023 for TRS project in Wangdu, China

The field campaign in Wangdu led by Prof. Tao Wang was conducted in cooperation with Research Center for Eco-environmental Science of Chinese Academy of Science. Three members from PolyU CEE team, Xiaorui Chen, Yifan Jiang and Zheng Zong, joined this campaign and were in charge of I-Tof-CIMS, 42i, 49i, high-volume and 8-stage membrane filter sampling. We obtained a comprehensive set of ambient trace gases data, including halogen species, NOx, O3, CO, SO2, Volatile organic compounds and particulate ion concentrations. More data analysis will be done based on this set of data in the near future.