Development and Application of Milk-Run Distribution Systems in the Express Industry Based on Saving Algorithm

Table 2

Distance matrix of the distribution node.

	0	1	2	3	4	5	6	7	8	9	10
0	0
1	1.66	0
2	0.1	1.58	0
3	3.42	4.1	3.38	0
4	1.78	0.2	1.7	4.3	0
5	7.16	8.82	7.25	7.5	8.92	0
6	2.1	1.87	2.01	2.4	2.06	8.57	0
7	7.47	6.6	7.37	5.83	6.71	13.32	5.38	0
8	7.31	8.19	7.39	10.19	8.13	7.1	9.4	14.72	0
9	12.35	12.39	12.29	9.08	12.57	14.98	10.57	7.5	19.24	0
10	7.43	9.1	7.52	7.45	9.21	0.71	8.71	13.28	7.8	14.59	0