![Changyao Song](/sites/default/files/2023-09/changyao_song.png)
Visiting Scholar, Center for Spatial Data Science
Changyao Song is a third-year Ph.D. candidate in the School of Government, Peking University. He is also the research assistant of Beijing Development Institute, Peking University. His research interests include producer services and tourism economics. He is currently working on the interaction between producer services and urbanization in China.