| 摘要 |
PROBLEM TO BE SOLVED: To proportionally divide a cost before contract with a proportional division ratio reflecting a contract-related situation.SOLUTION: A cost proportional division system includes: a contract data acquisition unit that acquires rental contrast data including contract numbers, client names, and contract fees, on cost proportional division targets; a load value setting unit that sets a client personal load value with respect to a unit prime cost that is a cost corresponding to each activation unit, so as to correspond to each of the contract numbers while referring to the client attribute data, the client personal load value being identified by the client name, a client ranking load value, and a client load value in response to the number of client's contract results; and a proportional division cost data generation unit that generates proportional division cost data of the unit prime cost by calculating a load value product with respect to the unit prime cost so as to correspond to each contract number, the load value product being a product among the contract fee, the personal load value, the ranking load value, and the client load value, and determining a ratio of the load value product of the contract number to a sum of the load value products of the contract numbers of the cost proportional division targets as a proportional division ratio. |
