Huan Rong-hua is an associated professor in the Department of Mechanics at Zhejiang University. He received his B.S. and PhD. degree in Engineering Mechanics from Zhejiang University in 2002 and 2007, respectively. He was selected for the 'Xinxing Program' in 2012 and worked in University of California at Berkeley and University of California at Merced as a Visiting Scholar. He was selected for the 'Qiushi Young Scholar' in 2014. His current research includes: Stochastic Dynamics, MEMS/NEMS Dynamics, Active/Semi-active Control, Etc..