Fig 1.
The four-quadrant theory evaluation model based on Geopolitical Relation Index.
Table 1.
Summary of the number of events for Asia-Pacific states with China and the US from 2000 to 2023.
Fig 2.
The time series of Australia’s GRI and CRI with China/the US from 2000 to 2023.
Table 2.
Summary of events and their occurrence time for Australia and China under different fields.
Fig 3.
Spatio-temporal atlas of the relational proximity between Asia-Pacific countries and China.
Fig 4.
The comparison of the average level of relative closeness between Asia-Pacific countries and China before and after the implementation of the Belt and Road Initiative.
Fig 5.
The comparison of the average degree of relative closeness between Asia-Pacific countries and China under different US presidencies.