元代回族史研究的开拓者──杨志玖

The Pioneer of Hui's Historical Research in Yuan Dynasty-Yang Zhijiu

杨志玖先生在南开大学执教57年余，是当代回族著名学者，在蒙元史、隋唐史、元代回族史、土地制度史研究方百均有世人瞩目的成就。

Mr. Yang Zhijiu, Professor and doctors' tutor in History Department ofNankai University, is a famous historist and a scholar of the Hut. He combi-nes teaching with research, and makes a remarkable achieyement in histori-cal research of Yuan, Sui, Tang Dynasty, Hut Nationality in Yuan and Lan-d System. This article makes a systematic comment on Mr. Yang's academi-c career and research achievements.