Research on Green Transport Mode of Chinese Bulk Cargo Based on Fourth-Party Logistics

Table 6

The distance between nodes in the medium bulk cargo transport network (km).

	Freight enterprise 1	Freight enterprise 2	Freight enterprise 3
Shipper 1	140	190	65
Shipper 2	210	175	125
Shipper 3	190	240	105
Consignee 1	325	320	370
Consignee 2	350	320	335
Consignee 3	345	320	340
Consignee 4	355	320	365