《海国图志》的地图学价值与现实意义

梁启章, 梁迅

Exploring the Value and Practical Significance for Cartography About “HaiGuo Tuzhi”

LIANG Qizhang,LIANG Xun

图1 中国元代西域疆域沿革图

Fig. 1 The evolution map of China's Yuan dynasty in the northwest territory