How to adjust the spatial autocorrelation matrix between Hainan Province and other provinces

1. First, adjust the spatial autocorrelation matrix between Hainan Province and other provinces, export the shp file from ArcGIS to GeoDa, and generate the GAL file of the spatial weight matrix.

2. Secondly, the relationship between neighboring provinces in Hainan Province can be edited. It turns out that Hainan Province has no neighboring provinces.

Finally, Hainan Province will be adjacent to Guangdong Province.