Chang Jin, Cui Tiejun, Duan Jin, Wang Jinlong. According to the announcement issued by Jiangsu Province of Chinese Academy of Sciences, Chang Jin of Purple Mountain Observatory of Chinese Academy of Sciences, Cui Tiejun and Duan Jin of Southeast University and Wang Jinlong of PLA Army Engineering University were elected as academicians of Chinese Academy of Sciences in the 333 Project. Project 333 started from 1997, focusing on cultivating local talents. It is the oldest and longest-lasting talent project in Jiangsu.