The Annual Sales Forecast for a Chinese Auto Parts Manufacturer Based on IGM (1,1)

The Annual Sales Forecast for a Chinese Auto Parts Manufacturer Based on IGM (1,1)

The Annual Sales Forecast for a Chinese Auto Parts Manufacturer Based on IGM (1,1)

Hongying Shan, Mengyao Qin, Libin Zhang Zunyan Meng, Peiyang Peng

The Journal of Grey System . 2023, (1): 113 -129 .