Vice president of the China University of Geosciences (Wuhan). Email: yshliu@hotmail.com. I got my Ph.D. on geochemistry from CUG (Wuhan) in 1999. Research interests: 1) trace element geochemistry, 2) element and isotope analytical techniques, 3) crust-mantle interaction, and 4) deep earth carbon cycle. I have received the First Prize in Natural Science from Hubei province and the second prize of National Natural Science Award. I got funded by National Science Fund for Distinguished Young Scholars in 2011 and got selected as Technology Innovation Leading Talent in the "Ten Thousand People Plan" in 2016. I have published, as first or corresponding authors, more than 50 SCI papers and coauthored more than 170 papers. My papers have been cited for more than 15000 times.