title: 90 years of perseverance and achievements in biological education and research.
authors.affiliation: School of Life Sciences, Center for Protein Science, Center for the History and Philosophy of Science, Peking University, Beijing, 100871, China. changzy@pku.edu.cn.
authors.forename: ZengYi
authors.initials: Z
authors.lastname: Chang
mesh_terms: D000068476:Beijing; D001695:Biology / Q000193:education* / Q000592:standards* / Q000639:trends; D004526:Efficiency; D006801:Humans; D012106:Research / Q000592:standards*; D013663:Teaching / Q000592:standards*; D013997:Time Factors; D014495:Universities