Youyou Lu is a postdoctoral researcher in the Department of Computer Science and Technology at Tsinghua university. He obtained his B.S. degree from Nanjing University in 2009 and his Ph.D degree from Tsinghua University in 2015, both in Computer Science. His current research interests include file and storage systems spanning from architectural to system levels. His research works have been published at a number of top-tier conferences including FAST, USENIX ATC, EuroSys, MSST, ICCD etc. His research won the Best Paper Award at NVMSA 2014 and was selected into the Best Papers at MSST 2015. He was elected in the Young Elite Scientists Sponsorship Program by CAST (China Association for Science and Technology) in 2015, and received the CCF Outstanding Doctoral Dissertation Award in 2016 and the Excellent Postdoctoral Research Award of Tsinghua University in 2017.