*product competitive factor:   a factor to measure the movable margin in product price and profit.
*flexibility capital cost:   the price rate after  5 years of operation , and also production alternative factor.
*power consumption:   energy consumed amount  and rate in a month and  a year.
*scraps & waste material rate:   the amount of both scraps and waste material consumed in a month or a year.
*running capital cost:   the operational cost in a month , as well as in every working cycle