Wu,1965438+born on April 22, 2004, Yixing, Jiangsu, professor of chemistry department of Fudan University, an outstanding physical chemist and chemical educator at home and abroad. 1935 graduated from the Chemistry Department of Zhejiang University. Engaged in college chemistry teaching and electrochemical basic and applied research for more than 50 years, and trained a large number of outstanding talents for the country. He is one of the pioneers of electrochemical research in China. He made an important improvement on the measurement method of battery internal resistance, and was praised as "the father of lithium electronic battery". On the morning of July 20 10, Wu Lao died at the age of 97. After hearing the news, the teachers and students of the Chemistry Department of Fudan University folded 2,000 paper cranes overnight and hung them in front of the Chemistry West Building of the school headquarters to show their condolences.