Revenue curve generation method and apparatus

The invention discloses a revenue curve generation method and apparatus, belongs to the field of computers, and aims to provide data support for validity of an operation decision. The method comprises the steps that a noble metal transaction client obtains evaluation time and an evaluation direction input by a user; the noble metal transaction client displays a transaction curve according to the evaluation time and the evaluation direction, wherein the transaction curve contains transaction signals; the noble metal transaction client records transaction details after operations are carried out according to the transaction signals in the transaction curve, wherein each transaction detail comprises a buying price, a selling price, a buying quantity and a selling quantity; the noble metal transaction client calculates revenue data of each transaction, wherein the revenue data comprises at least one of a total fund change situation, a net profit change situation and a profit rate change situation; and the noble metal transaction client displays the transaction data of each transaction in the form of a revenue curve. The method and the apparatus are used for transaction strategy evaluation.