| 摘要 |
PROBLEM TO BE SOLVED: To easily check the improvement plan of increasing profit by predicting sales quantity, determining a producing means, predicting the product cost required for sales, predicting the sales, predicting the profit provided from the difference between product cost and the sales and checking the improvement plan for increasing the profit covering producing and vending. SOLUTION: A profit/loss predicting function is composed of a sales plan 20 due to a business section A, sales plan 50, production shipping plan 30 due to a production section B, and profit plan 40 due to an account section C. Besides, after the profit is scheduled by such a profit/loss predicting function, a profit improving function is executed by a profit improvement plan 60. Thus, both the profit/loss predicting function and the profit improving function can be provided. Therefore, in addition to the prediction of profit provided by the producing and vending of product in spite of increase of product classification division or complication of route from producing to vending, the improvement for increasing the profit can be more easily checked as well. |
