Network	Category	Degree Centrality	Median Centrality	Proximity to centrality
Experimental Network	Average value	0.026	0.006	0.315
Experimental Network	The maximum value (node serial number)	0.226 (127)	0.121 (127)	0.467 (127)
ER Random Network	Average value	0.023	0.005	0.337
ER Random Network	The maximum value (node serial number)	0.051 (280)	0.021 (280)	0.385 (135)
WS Small World Network	Average value	0.027	0.007	0.272
WS Small World Network	The maximum value (node serial number)	0.035 (273)	0.029 (68)	0.315 (273)
BA scale-free network	Average value	0.026	0.004	0.377
BA scale-free network	The maximum value (node serial number)	0.232 (7)	0.147 (7)	0.554 (7)