Two mine enterprises continued to carry out the special activity of “income increasing and expenditure reducing; cost reduction and benefit improvement”, increased the optimization of “Five Ratios” indicator control and the assessment of cost reduction and benefit improvement, paid close attention to the work of income increasing and expenditure reducing, and vigorously promote delicacy management, Inner Mongolia Pacific has saved $ reduced $ 4,900,000 in cost and achieved the annual goal of reducing cost and increasing profits.