北京郊区参与型体育旅游资源时空演化特征及影响因素 |
| 张新, 刘家明, 朱鹤, 李涛 |
|
Spatiotemporal change and influencing factors of participatory sport tourism resources in Beijing suburbs |
| ZHANG Xin, LIU Jiaming, ZHU He, LI Tao |
| 图3 1998、2008和2018年不同类型参与型体育旅游资源的空间距离分布曲线 |
| Figure 3 Spatial distance distribution curves of different types of participatory sport tourism resources in 1998, 2008, and 2018 |
|