[Retracted] An Optimization Model for Logistics Distribution Network of Cross-Border E-Commerce Based on Personalized Recommendation Algorithm

Table 2

Distribution node information.

Code	Name	Position (x, y)	Code	Name	Position (x, y)
1	Distribution center	(55, 90)	11	Target node 10	(20, 75)
2	Target node 1	(40, 110)	12	Target node 11	(80, 150)
3	Target node 2	(70, 94)	13	Target node 12	(90, 150)
4	Target node 3	(45, 87)	14	Target node 13	(120, 30)
5	Target node 4	(87, 135)	15	Target node 14	(75, 90)
6	Target node 5	(60, 120)	16	Target node 15	(80, 175)
7	Target node 6	(70, 110)	17	Target node 16	(90, 145)
8	Target node 7	(90, 25)	18	Target node 17	(92, 20)
9	Target node 8	(100, 37)	19	Target node 18	(150, 35)
10	Target node 9	(87, 22)	20	Target node 19	(30, 95)