Abstract：The paper explains three great political geography features of the Song dynasty, that is, the Great Wall system broken, the centre of Chinese economy, culture and politics moved southward, and Hexi corridor occupied by Hsi-Hsia.Then it discusses some effects on Hsi-Hsia's devision.
宋乃平. 浅谈西夏分立的政治地理背景[J]. 人文地理, 1999, 14(2): 76-78,10.
Song Naiping. RESEARCH ON THE DESIGN AND ENFORCEMENT METHODS OF TOURIST IDENTITY ABOUT CHINESE HISTORICAL AND CULTURAL CITIES-A Case Study of Pingyao Ancient City. HUMAN GEOGRAPHY, 1999, 14(2): 76-78,10.
