成 本 分 析 圖 表　　 利潤率              20%10%0                                                                              批 號                        產(chǎn) 量                        利 潤                        效　　率              120%100%90%80%                                                                                                     良品率              90%80%70%                                                                                                     售價分析              8070605040302010                                                                                                                                                                                                   　　　注：售價分析 標準售價 ，實際售價 審核 分析者