世界能源贸易网络的演化特征与能源竞合关系

何则,杨宇,刘毅,金凤君

Characteristics of evolution of global energy trading network and relationships between major countries

HE Ze,YANG Yu,LIU Yi,JIN Fengjun

地理科学进展 . 2019, (10): 1621 -1632 . DOI: 10.18306/dlkxjz.2019.10.016