VARIABLE BINARY INPUT/OUTPUT UNIT

摘要

PROBLEM TO BE SOLVED: To provide a binary input/output unit comparing and considering corporate profits and customer satisfaction and calculating refund of an amount matching or equal to a logical return rate when a corporation operating a binary system refunds obtained profits to distributors. SOLUTION: A means of calculating the refund by multiplying a fluctuation value corresponding to purchase points corresponding to at least a cumulative commodity purchase quantity in accordance with distributor information introduced by a group leader is provided in the variable binary input/output unit.