青海湖高寒生态脆弱区旅游生态安全时空变化特征及障碍因子
Spatiotemporal variation characteristics and obstacle factors of tourism ecological security in the alpine ecologically fragile area of Qinghai Lake
青海湖高寒生态脆弱区旅游生态安全时空变化特征及障碍因子 |
| 季海瑞, 陈晓良, 李啟霞 |
|
Spatiotemporal variation characteristics and obstacle factors of tourism ecological security in the alpine ecologically fragile area of Qinghai Lake |
| Hairui Ji, Xiaoliang Chen, Qixia Li |
| 图5 2005—2024年青海湖地区旅游生态安全各子系统障碍度 |
| Fig.5 Obstacle degree of each subsystem of tourism ecological security in the Qinghai Lake region during 2005-2024 |
|
|