Dr. Yun Wang is a Visiting Scholar at Harvard School of Public Health. Dr. Wang earned her Bachelor’s degree of Medicine from Peking University, China in 2005. She received her PhD degree in the Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, Chinese Academy of Science in 2010. She works on School of Public Health, Peking University, China since 2010. She has published numerous papers and held three projects in China.