求翻译：针对银川市市政一公司主要有以下定量标准或方法:①加权平均资本成本率最低点法。资本成本的确定始终存在着一些不确定性因素，如负债的成本、各种资金占筹资总额的比重处于不断变化之中;资本价值用账面价值还是市场价值，在理论和实践上还存在着分歧;用资本成本率来决策，主要考虑筹资成本，而没有充分考虑筹资效益等。是什么意思？

For a company of the Yinchuan Municipal mainly in the following quantitative criteria or methods: ① The weighted average cost of capital rate of the lowest point of law. There is always some uncertainties in the determination of the cost of capital, such as the cost of the liabilities of the various

For Yinchuan city municipal corporation has the following key quantitative standards or methods: 1 weighted average cost of capital is low. The cost of capital is always there are a number of liabilities, such as the cost of funds, the total financing are in a constant state of flux; capital value o

Mainly has following quota standard or the method in view of a Yinchuan municipal administration company:①Weighted average capital cost rate perigee law.The capital cost determination has some uncertainty factor throughout in, like the debt cost, each kind of fund account for the fund raising total

Yinchuan municipal companies mainly in the following quantitative criteria or methods: ①the method of weighted average cost of capital rate low. Capital cost determined there is always some uncertainty factors, such as the cost of debt, capital financing is evolving as a proportion of the total capi