Yuyu Liu received her M.S.degree in organic chemistry from Anhui Normal University in 2008. After this, she joined Nanjing University of Posts and Telecommunications (NJUPT). She was promoted to a Senior Lab Engineer in 2017 and received her Ph.D. degree in information material from NJUPT. Then she joined Nanjing Vocational University of Industry and Technology (NUIT) in 2021 .Her research activities focus on organic electronic materials and devices.