Price revision manner and the price revision support

摘要

PROBLEM TO BE SOLVED: To automatically and shortly revise the price of an object of transaction even if the price depends on market conditions.;SOLUTION: For the support of a contract with a correspondent to order objects of transaction from the correspondent and instruct it to delivery the objects of transaction to the ordering side, a display is made to urge an input of a correspondent, an object of transaction and a range of prices (Step ST1), and amounts of effect on the correspondent under changes depending on the range in the price of the object of transaction with respect to the correspondent are provisionally calculated (Step ST2). The amounts of effect are subjected to a check by the orderer to support a determination of whether a price revision is made later or not (Step ST3). For an object of transaction whose delivery is contracted between the correspondent and the ordering side, price detail data after a price revision depending on the range are created (Step ST5), a display is then made to urge the correspondent to certify the price revision (Step ST7), and according to information showing the correspondent's certification of the price revision, the price revision is made (Step ST8).;COPYRIGHT: (C)2005,JPO&NCIPI