Collaborative Product Design for Tasks Sorting Based on Shortest Delivery

Table 1

Calculation table.

Delivery date	Sorting task	Minimum cost
10		410
20		420
30		340
40		350
50		360
60	,	330
70	,	350
80	,	370
90	,	400
100	,	420
110		440
120		470
130		500
140		540
150		610