A Study on Online Scheduling Problem of Integrated Order Picking and Delivery with Multizone Vehicle Routing Method for Online-to-Offline Supermarket

Table 6

The results of average flow time under different and .

5	6	7	8	9	10
10	18.91	18.88	18.88	18.87	18.88	18.88
15	21.38	21.18	21.39	21.33	21.53	21.31
20	22.64	22.87	23.31	23.24	23.16	23.71
25	23.40	23.96	24.15	24.77	24.66	24.61
30	23.52	23.74	24.99	25.26	25.15	26.14
35	23.52	23.80	25.30	25.59	26.21	26.80