| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a holding number inside sale processor, a holding number inside sale processing system, and a program for simplifying and quickening contract processing to a sale order, and simplifying paperwork on individual capital. SOLUTION: The holding number inside sale processor, the system, and the program have a temporary calculation program for setting an order as an order after a temporary contract when the calculation number is within the holding balance of a customer, and setting a substituted order as an order after the temporary contract by substituting the order with the number in the holding balance when the calculation number is not within the holding balance by calculating the number of orders on the basis of a reference value, and a regular calculation program for renewing the holding balance by executing a regular contract calculation on the basis of the reference value.</p> |
