开卷次数 | 切刀介入绑带与盒片之间 | 比例 | 实施前
|
1320 | 1302 | 98.64% | |
1268 | 1246 | 98.26% | |
1340 | 1329 | 99.18% | |
1120 | 1105 | 98.66% | |
1086 | 1065 | 98.07% | 实施后
|
1205 | 1189 | 98.67% | |
982 | 965 | 98.27% | |
1250 | 1228 | 98.24% | |
1196.375 | 1178.625 | 98.52% |