Optimization of Hybrid Hub-and-Spoke Network Operation for Less-Than-Truckload Freight Transportation considering Incremental Quantity Discount

Table 4

The goods flow on each link optimized by the uncapacitated model (10⁷ kg/month).

Origin	Destination D
O	BJ	SH	ZZ	WH	GZ	CC	HEB	SY	FZ	SJZ	TY	TJ	HZ	NJ	XA	JN	CS	CD
BJ	0	125.87	212.5	224.93	148.71	200.95	139.83	187.59	0	182.25	123.61	140.32	0	128.04	0	221.7	0	0
SH	173.32	0	161.32	127.98	171.44	49.36	32.92	111.65	92.26	0	0	189.87	115.56	142.37	0	138.27	0	0
ZZ	166.26	136.19	0	164.07	170.64	0	0	0	0	82.63	54.31	52.33	0	78.92	145.57	47.6	0	158.15
WH	100.55	19.63	118.95	0	169.86	0	0	0	48.45	0	0	0	34.17	29.84	21.36	29.23	234.21	177.74
GZ	520.21	407.44	245.55	377.83	0	0	0	135.95	78.45	0	0	163.76	181.94	191.02	297.73	0	127.12	132.9
CC	60	20	0	5.62	0	0	0	0	0	0	0	0	0	0	0	0	0	0
HEB	60	20	7.2	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
SY	164.5	25.11	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
FZ	0	25.8	0	12.24	14.17	0	0	0	0	0	0	0	0	0	0	0	0	0
SJZ	69.35	14.72	40	20	0	0	0	0	0	0	0	0	0	0	0	0	0	0
TY	26.93	0	40	10.46	0	0	0	0	0	0	0	0	0	0	0	0	0	0
TJ	158.53	60	150.35	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
HZ	0	201.36	5.57	60	100	0	0	0	0	0	0	0	0	0	0	0	0	0
NJ	61.97	65.14	20	120	0	0	0	0	0	0	0	0	0	0	0	0	0	0
XA	0	0	120	37.98	0	0	0	0	0	0	0	0	0	0	0	0	0	0
JN	69.34	29.56	30.35	69.58	0	0	0	0	0	0	0	0	0	0	0	0	0	0
CS	0	15.53	0	127.16	41.96	0	0	0	0	0	0	0	0	0	0	0	0	0
CD	0	0	169.01	121.28	100	0	0	0	0	0	0	0	0	0	0	0	0	0