三江源地区人地关系研究综述及展望:基于“人、事、时、空”视角
魏伟, 张轲, 周婕

Review and Prospect of Human-land Relationship in Three River Headwaters Region:Based on the Perspective of People, Events, Time and Space
Wei Wei, Ke Zhang, Jie Zhou
图2 三江源研究中文关键词共现图谱
Fig.2 Keywords co-occurrence graph of chinese research of Three River Headwaters region