196 1 year teaching assistant, department of fine arts, fu jen Catholic university;
1959— 196 1 year, studying in the history department of Peking University;
1962 ——1964, member of Chinese People's Political Consultative Conference, secretary of Zhu Qiqian, librarian of the Central Museum of Literature and History.
1964 ——1976, researcher of the Institute of Cultural Relics Museum affiliated to the Cultural Relics Bureau of the Ministry of Culture, concurrently a distinguished academician of the Palace Museum, engaged in peer review and cultural relics appraisal of the Palace Museum; Later, he served as associate professor and professor of Beijing Normal University, member of the Standing Committee of Chinese People's Political Consultative Conference, chairman of the National Cultural Relics Appraisal Committee, curator of central research institute of culture and history and doctoral supervisor. Deputy director of China Museum of Literature and History.
1977 ——1979, Senior Research Fellow, Institute of Modern History, China Academy of Social Sciences.
1979 ——1999, editor-in-chief, editor-in-chief and director of language editing room of Zhonghua Book Company, 1993 enjoys special government allowance from the State Council.
/kloc-0 retired at the end of 999.
In June 2004, Beijing Municipal People's Government was hired as a librarian of Beijing Literature and History Research Institute.
In June 2006, he served as honorary president of Huacha International Painting and Calligraphy Institute;
Since 2007, he has been hired as honorary director of the Art Committee of China Overseas Chinese Tea Foundation;
Achievements and honors
He has been engaged in the editing of ancient Chinese characters and coins in China for a long time. As the editor-in-chief, Collection of Ancient Pottery Characters 1992 won the second prize of the National Excellent Book Award for Ancient Books (1988- 199 1), Compilation of China Coin Dictionary in Pre-Qin, Coin Research in Qin and Han Dynasties, and Coin Discovery and Research in China Railway Line and Luoyang. In addition to editing, he has also written many papers on ancient Chinese characters and coins, which has a certain influence in academic circles. Member of the third and fourth circles of China Coin Society, member of the editorial board of China Coin Dictionary (volume 10), and editor-in-chief of China Coin Series.
Member of China Calligraphers Association, won the first prize of the first national press and publication calligraphy and painting competition in 2002.
Academic member of China Coin Society, consultant of China Qin Literature Society, member of China Calligraphers Association, and member of Beijing Zhongshan Calligraphy and Painting Society (China Revolutionary System).