Title: Ji nian Liang Zhou hui tan 770 zhou nian xue shu yan tao hui lun wen ji
Subjects: Congresses, History, Relations, 880-05 Liang Zhou hui tan (1247 : Wuwei Shi, Gansu Sheng, China)
Places: Tibet Autonomous Region (China), Mongolia, China, Tibet Autonomous Region
Time periods: Yuan dynasty, 1260-1368