Changpeng Yu studied geophysics at the China University of Geosciences (Wuhan) since 2004 and received his diploma in 2008. In 2007, he joined the Center for Geophysics Prospecting in CUG as a research assistant and then became a formal master student the next year. In his former group, his work covered reflection seismic data processing, velocity model building, attenuation analysis and full-waveform inversion. After receiving his MSc diploma at CUG, he joined our group in Sep 2011 with support from China Scholarship Council. Now his work mainly focuses on anisotropic phenomena revealed by microseismic observations.