Fig 1.
Distribution map of classic red tourism attractions in Shaanxi province.
Note: This map is drawn based on the standard map of the ministry of natural resources of China (surveying and mapping approval No. GS(2019)1822), and the base map remains unaltered. The same applies to Fig 2.
Fig 2.
Distribution of network attention.
Table 1.
Examples of the classic red tourism attractions in Shaanxi province.
Table 2.
Evaluation indicators of network attention.
Table 3.
Network attention of attractions.
Fig 3.
The network structure of tourism flow (S2 Table).
(Note: Larger nodes in the graph indicate greater importance of the corresponding nodes. Thicker lines represent denser tourism flows between nodes).
Table 4.
Example of core-edge results (N = 93).
Table 5.
Density of core-edge.
Table 6.
Example of node weighted degree (N = 93).
Table 7.
Features of network attention and node weighted degree (example).