/kloc-0 entered the history department of Shandong university in September, 1975.

1978 graduated from the History Department of Shandong University and entered the Institute of Archaeology of Chinese Academy of Social Sciences in the same year;

1August, 978 to1August, 982, worked as an intern researcher in Shang and Zhou Archaeological Research Office, and participated in archaeological investigations in Shaanxi, Gansu Water Mirror and Weishui River Basin successively, and excavated sites such as Zhenyuan Changshan, Zhuanglang JOE Mill, Shaanxi Changwu Nianzipo, and Luoyang City in Sui and Tang Dynasties.

198365438+1October ~1March, 1990, worked as an intern researcher and editor in the editorial department of archaeology, and participated in the editing work of Journal of Archaeology;

1990 April ~1991March, Department of Historical Anthropology, University of Tsukuba, Japan, foreign researcher;

199 1 April, 1994 to1May, 1994, served as editor-in-chief, academic secretary, deputy editor-in-charge and responsible editor of Journal of Archaeology;

65438+June 0994 ~ 65438+March 0995, Nara Silk Road Research Center, Japan, for further study;

1April 1995 to1July 1997 served as deputy director and deputy editor-in-chief of the editorial department, presiding over the editing of Archaeology Monthly;

1August 1997 to August 200 1 August 1997, served as president, editor-in-chief and professor of Archaeology magazine.

2001September to present, deputy director and researcher of the Institute of Archaeology; Professor and doctoral supervisor of the Department of Archaeology; Engaged in archaeological research, teaching and academic organization and management.