传统成本法 | 作业成本法 | 差异额 | 差异率 | |
GLP500 无机房乘客电梯 | 783,977.024 | 758,141.859 | −25,835.165 | −3.408% |
GLS500 无机房观光电梯 | 1,113,136.249 | 1,141,070.755 | 27,934.506 | 2.448% |
GLE130 商用型自动扶梯 | 1,187,977.781 | 1,236,499.388 | 48,521.607 | 3.924% |