What should observe in order to get the investment yield as expected in the time to come out with an appropriate target. Whether it is the investment yield? There are 3 factors of trade data and revenue stability.
What should be taken into account in order to get a return on investment, as expected in a timely fashion. Of a reasonable goal. Whether or investment returns are 3 kinds of capital income, value added. And stability
What should be considered in order to get investment returns as expected in time of need. From having a suitable subject. Whether as an investment or return a 3 reasons, income, value increase of capital and firm.