Shallow seismic structure beneath China revealed by P wave polarization, Rayleigh wave ellipticity and receiver function Xiao Xiao, Shihua Cheng, Jianping Wu, Weilai Wang, Li Sun, Xiaoxin Wang, Lianxing Wen Nov 14, 2021 China Seismic Structure Xiao Xiao Postdoctral Research Fellow My research interests include seismic tomography, earthquake location and geodynamic modelling.