1979.8. Graduated from the Department of Chemistry, Lanzhou University, majoring in analytical chemistry;

1989/05-1989/12, Study and training on historical site protection and restoration from Florence Engineering Institute, Italy, and Italian International Technical Cooperation Center;

1990/05–1995/05, Advanced study and training on Conservation and Restoration of Stone and Archaeological Materials from Restoration Research Center in Rome, Italy;

2002/01-2002/01, Experimental study and training on silicate stone protection and restoration materials from Royal Austrian Academy of Sciences;

2008/09–2008/09, China Pudong Leadership Academy, the Central Committee of the Communist Party of China (Phase 3) Advanced Expert Theory Research Class;

2013/03–2013/03, China Jinggangshan Leadership Academy, Academician and Expert Theoretical Research Class of the Organization Department of the Central Committee of the Communist Party of China (Phase 1) Scientific research and academic experience.

1985.12--1989.5 Director of Luoyang Museum Office, Henan Province;

1995.5--1998.8 Deputy Chief Engineer of Xi'an Cultural Relics Conservation and Restoration Center, Shaanxi Province;

1998.3-1999.12 Chongqing, Sichuan World Bank cultural heritage protection project chief coordinator;

2001.8-2007.5 Director of the Training Center of the China Institute of Cultural Relics;

2008.5--2014.5 Director of the Institute of Science and Technology Protection at China Cultural Heritage Research Institute;

2015.8 Vice President of China Cultural Heritage Research Institute;

2017.1 Retired;

2017.1---2019.5 Secretary-General of the China Cultural Relics Protection Foundation;

Current position: Vice Chairman of the China Cultural Relics Conservation Foundation; Chief Scientist of the Marine Archaeology Team of the Southern Ocean Science Laboratory.

Theory and Practice of Cultural Relics Protection; Education and Training; Protection and Utilization of Marine Heritage

master degree or above, minimum 15 years of relevant experience at the national and/or international leve

Published in recent years:

1. April 2019, A brief introduction to the development of the protection and restoration of Italian cultural relics in the past 70 years, a unique book on heritage and protection research.

2. February 2017, Co-author of the cultural relics research of A Survey of the Times: Protection and Restoration of Avalokitesvara Bodhisattva Statue in Dazu Rock Carvings.

3. October 2015, Review and Prospects of Scientific and Technological Work on the Protection of Water-Outgoing Cultural Relics; A Decade Review and Prospects of Collection of Cultural Relics Restoration; Review and Prospects of Education and Training, China Cultural Heritage Institute 2005-2015 Cultural Relics Press, co-authored;

4. July 2015, Tongnan Giant Buddha Body Protection and Restoration Project Report Cultural Relics Press, Editor-in-Chief

5. June 2015, Preliminary Research on the Rescue Protection of Avalokitesvara Bodhisattva Statue in Dazu Rock Carvings (Volumes 1 and 2), Cultural Relics Press, executive editor