Global Production Planning Process considering the Supply Risk of Overseas Manufacturing Sites

Table 6

Comparison between SER and the proposed process: gap from the real cost.

	September; ()	October; ()	November; ()	December; ()	Total cost; gap
SER	5.92	0.55	0.71	6.45	2.62
The proposed process	1.86	0.78	1.28	4.90	1.07

Unit: percentage.