青藏高原区旅游廊道识别与评价
叶随, 席建超

Identification and evaluation of tourism corridor:A case study of Qinghai-Tibet Plateau
YE Sui, XI Jianchao
图5 2022年青藏高原“旅游交通”网络区段成熟度得分情况
Fig. 5 "Tourism transportation" network sections score in the Qinghai-Tibet Plateau in 2022