大运河研究的城市知识合作网络演化特征及形成机制

谢帆, 戴俊骋, 吴苗苗

The evolution characteristics and formation mechanism of urban knowledge cooperation network in the Grand Canal study

XIE Fan, DAI Juncheng, WU Miaomiao

地理研究 . 2023, (10): 2644 -2662 . DOI: 10.11821/dlyj020230167