Weihao Zhang is the China Air Quality Program Manager. Weihao is responsible for the management and implementation of air quality program in China and supports the implementation of air quality and climate change program of Clean Air Asia in other Asian countries. He holds a Master’s Degree in Environmental Science and Engineering and a Bachelor’s Degree in Environmental Engineering from Beijing University of Chemical Technology.

Xu Xiangchao, Director of the Research Office of the Beijing Municipal Ecology and Environment Bureau(BEE). He previously served as the Deputy Director of the Air Division and the Chief of the Comprehensive Law Enforcement of BEE. For many years, he has been engaged in regulatory enforcement, formulation and implementation of measures for the prevention and control of air pollution in Beijing, emergency response to severe air pollution, industrial pollution prevention and control, pollution reduction in the energy sector, and dust pollution control, etc.

Dr. Xue is a Research Professor from school of the public health, Peking University Health Science Center. He leads a team focusing on air pollution and climate change, their exposure and health impact assessments. Findings from his team contribute to understanding burden of diseases attributable to PM2.5, O3, and wildfire, among the vulnerable subpopulations, particularly, pregnant women and children. The recent works are delivered by high-quality journals, including Lancet Planetary Health, National Science Review, Nature Communications, Science Advances, and eLife.