O2O Recycling Closed-Loop Supply Chain Modeling Based on Classification Process considering Environmental Index

Table 1

Product quality's impact change on total reusability, productivity, and environmental index.

Product quality	Total reusability	Productivity	Productivity	Difference 2	Environmental index
0.2	0.0181	0.9773	0	0	0.0186
0.3	0.0192	0.9770	0.0011	−0.0003	0.0197
0.4	0.0206	0.9766	0.0014	−0.0004	0.0212
0.5	0.0231	0.9760	0.0025	−0.0006	0.0238
0.6	0.0263	0.9752	0.0032	−0.0008	0.0270
0.7	0.0302	0.9742	0.0039	−0.0010	0.0310
0.8	0.0316	0.9738	0.0014	−0.0004	0.0325
0.9	0.0321	0.9737	0.0005	−0.0001	0.0331